| Subject | Physics | Medium | ENGLISH |
|---|---|---|---|
| Faculty | SSI Sir | Status | Active |
| Category | COMPLETE COURSE | Lecture | 475 |
| Target | XI XII XIII | Books | QUESTION BANK ATTACHED |
| You May Pay in Installments through Credit Card | |||
| Product Type | Prices | Validity | |
|---|---|---|---|
| USB | 9000 10%OFF 8100 | 2 Year |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | Variables, functions, angles, units of angles (Degree & radion) , conversion of units, Trigonometric ratios/ functions, values of trigonometric ratios, values of trigonometric ratios for angles grater than 90°, | 36 Minutes |
| 02 | unit circle method, CAST rule. Trigonometric formula, sine rule & cosine rule , Logrithem , exponential and inverse functions. | 1 Hr 03 Minutes |
| 03 | oordinate geometry , slope of a line , equation of straight line, parabola , ellipse, circle and rtectangular hyperbola. | 30 Minutes |
| 04 | Differentiation, geometrical meaning of differentiation, slope of a line, formulae for differentiation, rules of differentiation- addition/subtraction rule, product rule, quotient rule, constant multiple rule, chain rule. | 43 Minutes |
| 05 | Higher order Differentiation , implicit functions , important problems . | 25 Minutes |
| 06 | Differentiation as rate measurement, maxima & minima. | 50 Minutes |
| 07 | Integration, geometrical meaning of integration, formulae of integration, | 16 Minutes |
| 08 | Definite integration, rules of integration, addition/ subtraction rule, method of substitution. Integration by parts, Integration as area under curve, indefinite integration , area under curve. | 48 Minutes |
| 09 | ntroduction to vectors, null vector, unit vector, negative of a vector, graphical representation and mathematical representation of a vector, angle b/w two given vectors, | 36 Minutes |
| 10 | Resolution of vector.Addition of vectors, triangle method and parallelogram method, substraction of vectors. | 26 Minutes |
| 11 | Dot product and its uses. | 27 Minutes |
| 12 | Cross product and its uses , right hand screw rule | 48 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | Rest & motion, distance & displacement, speed, average speed , time average and space average, instantaneous speed, Uniform speed and non uniform speed, | 49 Minutes |
| 02 | velocity, average and instantaneous velocity, acceleration, average and instantaneous acceleration. | 41 Minutes |
| 03 | Equations of kinematics with constant acceleration, steps used to solve the problems based on equation of kinematics, motion under gravity. | 41 Minutes |
| 04 | graphical analysis, some important graphs, conversion of graphs, information collected from graphs. | 16 Minutes |
| 05 | Variable acceleration, steps used to solve the problems based on variable acceleration, when acceleration is dependent on time, distance and velocity. | 21 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | Ground to ground projectile, time of flight, net velocity, trajectory equation, maximum height, | 40 Minutes |
| 02 | horizontal range.Projection at complementary angles from ground, some important relations and problems. | 22 Minutes |
| 03 | Problems based on ground to ground projectile. | 20 Minutes |
| 04 |
|
40 Minutes |
| 05 | Problem on projectiles from tower | 17 Minutes |
| 06 |
|
41 Minutes |
| 07 | Problems based on projectile on incline plane. | 19 Minutes |
| 08 |
Projectiles from moving platform, Collision of a projectile with vertical wall, some miscellaneous examples. |
41 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | Introduction to relative motion, one dimensional relative motion and two dimensional relative motion . Uses of equations of kinematics in 1D relative motion. | 48 Minutes |
| 02 | uses of equations of kinematics in 2D relative motion , Velocity of approach and velocity of separation in 1D, Velocity of approach and velocity of separation in 2D, condition for two particles to collide, minimum separation b/w two moving particle, time taken to come at minimum separation miscellaneous problems . | 45 Minutes |
| 03 | miscellaneous problems | 32 Minutes |
| 04 | River boat problem in one dimension. | 18 Minutes |
| 05 | River boat problem in two dimensions, direct crossing, minimum time taken to cross the river, minimum drift , minimum velocity | 45 Minutes |
| 06 | Wind-aeroplane problem. Rain man problem, some illustrations. | 48 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | Force, fundamental forces, normal force, tension force, Newton’s lst law, 2nd law , and 3rd law, equation of motion, Inertia. | 50 Minutes |
| 02 | free body diagram ,Equilibrium, types of equilibrium, steps to solve the problems based on equilibrium, problems | 48 Minutes |
| 03 | steps used to solve the problems of accelerated motion, problems , atwood machine | 32 Minutes |
| 04 | Constrained motion, string constraint, displacement method, tension method, differentiation method, two block one pulley system, | 36 Minutes |
| 05 | constrained motion when string is inclined, wedge constraint. | 32 Minutes |
| 06 | Weighing machine, motion inside lift, apparent weight, weightlessness, spring balance , spring and spring force. | 42 Minutes |
| 07 | Reference frame, inertial frame and non-inertial frame, pseudo force, illustrations | 31 Minutes |
| 08 | Newton’s laws for system , problems | 25 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | Introduction to friction, properties of friction. Kinetic friction,coefficient of kinetic friction. | 45 Minutes |
| 02 | Static friction, coefficient of static friction, self adjustable nature of static friction, driving force, graph relating friction with driving force. | 46 Minutes |
| 03 | Contact force, angle of friction, minimum force required to slide a block , why pulling is easier than pushing? | 31 Minutes |
| 04 | Angle of repose, minimum and maximum force on the inclined plane so that block does not move , graph | 27 Minutes |
| 05 | System of two blocks, steps used to check the slipping b/w two blocks, problems | 39 Minutes |
| 06 | System of three blocks and miscellaneous examples. | 29 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | Introduction to work, definition of work, point of application of force. Calculation of work done when force is constant | 35 Minutes |
| 02 | Sign of work done . work done by variable force, | 28 Minutes |
| 03 | work done from force-displacement graph, work done by friction, normal and gravity | 24 Minutes |
| 04 | work done by spring force.Work done by variable force along given path, conservative and non-conservative forces | 28 Minutes |
| 05 | methods to identify conservative forces , Del-operator, curl, Potential energy, its definition, external agent, | 42 Minutes |
| 06 | relation b/w conservative force and potential energy, how to find P.E. if conservative force is given and vise-versa. Refrence line , gravitational Potential energy and spring potential energy | 41 Minutes |
| 07 | Equilibrium, types of equilibrium, stable, unstable and neutral equilibrium. | 26 Minutes |
| 08 | Kinetic energy , Work energy theorem, some examples. | 17 Minutes |
| 09 | Problems based on work energy theorem | 26 Minutes |
| 10 | Energy conservation, some examples, power, instantaneous power and average power. | 26 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | Similarities b/w translational and rotational motion, angular displacement and its direction . | 34 Minutes |
| 02 | angular velocity and angular acceleration, equations of circular kinematics. | 37 Minutes |
| 03 | Relation b/w linear and rotational quantities, tangential acceleration centripetal/redial/normal acceleration. Total acceleration. | 33 Minutes |
| 04 | Time period , frequency , angular frequency , Problems | 23 Minutes |
| 05 | Radius of curvature of path, radius of curvature in projectile motion. | 32 Minutes |
| 06 | Types of circular motion, horizontal circular motion. Some important examples. Steps used to solve the problems based on circular dynamics. Vertical circular motion, some important examples. | 50 Minutes |
| 07 | Vertical circular motion of a ball attached with string , vertical circular motion of a ball attached with light rod. | 35 Minutes |
| 08 | Problems , Banking of roads with and without friction. | 26 Minutes |
| 09 | Centrifugal force, its direction and magnitude. Some examples. | 33 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | Center of Mas, definitions, Type of mass distribution, discrete and continuous mass distribution, linear mass density, surface mass density, volume mass density. Calculation of com for system of particles. Com of system of two particles. | 42 Minutes |
| 02 | Calculation of com for continuous mass distribution, com of rod, semi-circular ring, semi-circular disc, solid hemi-sphere, hollow hemi-sphere, solid cone. | 51 Minutes |
| 03 | Com of a body with hole, problems | 25 Minutes |
| 04 | Motion of com, velocity of com, acceleration of com, impulsive force, impulse, impulse-momentum equation, important examples.Conservation of momentum, some important conclusions and examples. | 48 Minutes |
| 05 | Miscellaneous problems | 19 Minutes |
| 06 | Some important points related to center of mass and miscellaneous problems. | 40 Minutes |
| 07 | Spring mass system, steps to solve the problems based on spring-mass-system. Problems , Collision, line of impact, coefficient of restitution, | 39 Minutes |
| 08 | classification of collision, head-on-inelastic collision, head on elastic collision, head on-perfectly in elastic collision. Problems on collision. | 39 Minutes |
| 09 | collision with heavy mass. Oblique collision, problems | 30 Minutes |
| 10 | oblique collision with wall , problems | 27 Minutes |
| 11 | Variable mass, thrust force, rocket propulsion. | 28 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | Definitions of periodic motion, oscillatory motion, and SHM, frequency, time period, amplitude, angular frequency.Differential equation of SHM, equation of SHM, | 32 Minutes |
| 02 | SHM as projection of uniform circular motion, phase, | 30 Minutes |
| 03 | Problems on phase , equation of SHM when mean position is not at origin. | 30 Minutes |
| 04 | Velocity, acceleration and displacement of particle in terms of time (t) and displacement (x). Graphs, potential, kinetic and total energy in terms of time (t) and displacement (x), important graphs. | 54 Minutes |
| 05 | Force method to find the time period, spring mass system , | 47 Minutes |
| 06 | problems on force method, combinations of springs , springs in series , springs in parallel, | 17 Minutes |
| 07 | energy methods to find the time period and Problems on spring mass system | 46 Minutes |
| 08 | Angular SHM ,Differential equation of angular SHM, equation of angular SHM, method to find the time period in angular SHM | 30 Minutes |
| 09 | Time period of simple pendulum, time period of simple pendulum when forces other than gravity and tension are also present, effective g. Fractional and percentage error , error in measurement of g, time period of simple pendulum when length of wire is comparable to radius of earth, Compound pendulum, its time period, minimum time period, | 52 Minutes |
| 10 | Problems on compound pendulum , Torsional pendulum. | 22 Minutes |
| 11 | Superposition of two parallel SHMs and perpendicular SHMs. | 40 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | Assumptions for Ideal gas, Average velocity, Average speed, RMS speed, Most Probable speed, Maxwell’s velocity distribution graph. | 31 Minutes |
| 02 | Miscellaneous problems related to calculation of RMS speed , average speed , most probable speed. | 20 Minutes |
| 03 | Derivation of Ideal gas equation, calculation of kinetic energy of molecules | 23 Minutes |
| 04 | Degree of Freedom, Maxwell’s law of Equipartition of energy and Internal energy. | 17 Minutes |
| 05 | Mean Free Path, Some miscellaneous problems. | 33 Minutes |
| 06 | Specific Heat Capacity, Adiabatic Exponent and gaseous mixture , molecular weight , Cp , Cv and γ of gaseous mixture. | 33 Minutes |
| 07 | Work done by gas when pressure is constant and when pressure is variable, indirect method of calculation of work done by gas, work done from PV diagram. | 26 Minutes |
| 08 | Problems based on calculation of work done by gas. | 35 Minutes |
| 09 | Zeroth law of Thermodynamics, first law of Thermodynamics, Sign convention for Heat supplied, work done by gas and change in Interval energy .problems based on 1st law of thermodynamics. | 39 Minutes |
| 10 | Thermodynamics processes ,Isochoric process, Isobaric process, Isothermal process, , calculation of heat supplied & Specific Heat Capacity of all the processes. | 25 Minutes |
| 11 | Adiabatic process , Polytropic process, calculation of heat supplied & Specific Heat Capacity of these processes. | 31 Minutes |
| 12 | Cyclic process, Heat Engine and its Efficiency, carnot cycle | 27 Minutes |
| 13 | Refrigerator and its Coefficient of Performance, | 20 Minutes |
| 14 | Miscellaneous problems and Free Expansion. | 31 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | Variation in pressure inside liquid with height, problems | 32 Minutes |
| 02 | Problems , Inclination of liquid surface in static condition, rotation of container filled with liquid. | 44 Minutes |
| 03 | Archimedes principle and force of buoyancy , Pascal’s law, | 41 Minutes |
| 04 | atmospheric pressure, Gauge pressure, Absolute pressure, Barometer, and Manometer. | 20 Minutes |
| 05 | Force applied by liquid on base of container and wall of container.Center of gravity, Center of Buoyancy, Meta-center, stability of completely submerged body and partially submerged body , metacentre. | 56 Minutes |
| 06 | Types of flow, Uniform and Non-Uniform flow, Laminar and Turbulent flow, Reynolds number, Equation of continuity, Volume flow rate and Mass flow rate, Bernoulli theorem. | 42 Minutes |
| 07 | Applications of Bernoulli theorem, | 21 Minutes |
| 08 | Venturimeter, velocity of Efflux, Syphon action. | 29 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | Specific Heat Capacity, Heat Capacity, Specific Heat Capacity of water, | 20 Minutes |
| 02 | definition of unit of Calorie, Latent heat, Latent Heat of Fusion, Latent Heat of Vaporization. | 20 Minutes |
| 03 | change of State (Phase) of water with Temperature, illustrations. | 18 Minutes |
| 04 | Problems , temperature scale.. | 44 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | Linear expansion, Coefficient of Linear expansion, Differential expansion | 18 Minutes |
| 02 | effect of Temperature on pendulum clock, error in measurement by metallic scale, | 25 Minutes |
| 03 | Bimetallic strip, thermal stress | 22 Minutes |
| 04 | Areal expansion, Coefficient of Areal expansion, relation between α and β, expansion of holes inside metallic plate. Coefficient of Volume expansion, relation between α and γ, | 28 Minutes |
| 05 | Effect of Temperature on Density, Real and Apparent expansion of liquids. | 37 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | Surface Tension ,wetted perimeter | 31 Minutes |
| 02 | Surface Energy, cause of Surface Tension.Excess Pressure inside liquid drop, Excess pressure inside Soap bubble. Radius of curvature of common surface of double bubble. | 49 Minutes |
| 03 | Cohesive force and Adhesive force, shape of liquid surface, Angle of contact.Capillary rise and illustrations. | 33 Minutes |
| 04 | Capillary action with mercury , radius of lower meniscus | 28 Minutes |
| 05 | Some miscellaneous problems | 18 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | Definition and classification of wave, Mechanical & Non mechanical waves, Transverse & Longitudinal waves, Progressive and Stationary waves | 29 Minutes |
| 02 | Differential form of wave equation, General form of equation of Progressive wave, information that can be collected from general form of wave equation | 26 Minutes |
| 03 | How to find wave equation in terms of x and t when equation is given in terms of either x or t. wave on string introduction,Wavelength,Time period ,Frequency, Angular frequency, Wave number, Wave speed and velocity of particle, acceleration of particle, slope of string, direction of velocity of particle, | 51 Minutes |
| 04 | Expanded form of standard equation of wave . relation b/w Phase difference and Path difference, relation b/w Phase difference and Time difference | 34 Minutes |
| 05 | Derivation of speed of wave on string, examples | 25 Minutes |
| 06 | Instantaneous and Average power transmitted by wave, Instantaneous and average intensity of a wave on string | 33 Minutes |
| 07 | Superposition of waves,Interference,Resultant intensity, Constructive and Destructive Interference , miscellaneous problems. | 1 Hr 02 Minutes |
| 08 | Reflection and Transmission of wave from one to other medium, effect of Reflection and Transmission on frequency, speed, Wavelength and Phase. equation of reflected and transmitted waves. Amplitudes of reflected and transmitted wave |
32 Minutes |
| 09 | Stationary waves, Nodes and Anti-nodes, Phase difference, properties of stationary waves. | 59 Minutes |
| 10 | Equation of stationary waves , vibration of string fixed at both ends, vibration of string fixed at one end.Resonance, Sonometer, Melde's experiment | 39 Minutes |
| 11 | kinetic energy and potential energy of small element of string. | 30 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | Introduction to Sound wave, variation of pressure with time and distance, variation in density and position with time. | 24 Minutes |
| 02 | Equation of sound wave, relation b/w pressure Amplitude and Displacement Amplitude. Phase difference b/w Pressure wave and Displacement wave. Speed of Sound wave, Newton’s formula and La-place corrections. | 32 Minutes |
| 03 | Dependence of speed of sound on Temperature, Pressure and relative Humidity. Intensity of sound wave, Wave front, Shape of wave-front for point source, Line source and Plane source. Variation of Intensity with distance from source. | 44 Minutes |
| 04 | Comparison of two sound waves. Sound level, relative Sound Level, Pitch , waveform and quality of sound. Superposition of two sound waves, interference constructive and destructive interference, Reflection of Sound, Echo. | 44 Minutes |
| 05 | Stationary wave in sound, vibrations of Air column in Organ pipes, Open Organ Pipe and Closed Organ Pipe | 36 Minutes |
| 06 | Resonance Tube method to find the speed of sound, Beats. | 30 Minutes |
| 07 | Doppler’s effect, when observer is moving and source is stationery, when source is moving and observer is stationary, when both source and observer are moving. | 40 Minutes |
| 08 | Doppler’s effect When medium is also moving.miscelleneous problems. | 44 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | Elasticity, Plasticity, Deforming force, The reason behind Elastic and Plastic behaviour, Restoring force, Stress, Longitudinal Stress, Shear Stress and Bulk Stress, Strain, Longitudinal Strain, Shear Strain, Bulk Strain. Hook’s law, Modulus of Elasticity, Young’s Modulus, Modulus of Rigidity, Bulk Modulus, Compressibility, | 41 Minutes |
| 02 | Variation of Strain with Deforming force, Elastic Limit, Yield point, Fracture point, elongation in wire due to self weight. Analogy with spring, Spring constant of a wire Elastic Potential energy stored in the deformed wire. | 25 Minutes |
| 03 | Viscosity, Velocity Gradient, Viscous Force, Stoke’s forces Terminal Velocity. | 28 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | Fundamental Quantities, Derived Quantities and Supplementary Quantities, Dimensions, Dimensional formula, some important concept (points) about dimensions, | 27 Minutes |
| 02 | Problems on dimensions, Dimensional Analysis. Units, System of Units and conversion of Units. | 26 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | Newton’s law of gravitation, gravitational field due to point mass, circular arc, circular ring, circular disc, long rod, infinite plate, hollow sphere and solid sphere | 43 Minutes |
| 02 | variation in acceleration due to gravity with height and depth, effect of rotation of earth, effect of shape of earth. | 27 Minutes |
| 03 | Gravitational potential, gravitational potential due to point mass, circular arc, circular ring, circular disc, hollow sphere, solid sphere, relation b/w gravitational field and gravitational potential . | 31 Minutes |
| 04 | Gravitational potential energy, P.E. of two point mass system, self energy of hollow sphere and solid sphere, miscellaneous examples. | 30 Minutes |
| 05 | Motion of satellite, orbital velocity, time period, energy of satellite, binding energy, escape velocity, geostationary satellite. | 26 Minutes |
| 06 | Kepler's laws, path of a satellite according to its projection velocity. Miscellaneous examples. | 47 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | Introduction, similarities b/w rotational and translational motion. Rigid body, types of motion of rigid body. | 32 Minutes |
| 02 | Moment of inertia definitions, calculation of MOI of a point mass, MOI of system of particles, MOI of a rod, | 33 Minutes |
| 03 | MOI of ring, MOI of disc, MOI of solid sphere, MOI of hollow sphere, MOI of cone, MOI of solid cylinder, MOI of hollow cylinder | 1 Hr |
| 04 | Perpendicular axes theorem, parallel axes theorem. MOI of a body with hole | 1 Hr 08 Minutes |
| 05 | Radius of Gyration. Torque, Calculation of torque, | 55 Minutes |
| 06 | Force couple, point of application. | 20 Minutes |
| 07 | Rotational and translational equilibrium. | 33 Minutes |
| 08 | Rotational equation of motion accelerated rotational motion. Some important examples. | 54 Minutes |
| 09 | Combined motion, rolling motion, slipping, skidding, perfect rolling, | 1 Hr 01 Minutes |
| 10 | Some important problems, trajectory of a point on wheel performing perfect rolling and radius of curvature of trajectory. | 31 Minutes |
| 11 | instantaneous axis of rotation, rotational K.E. , conversion of imperfect rolling to perfect rolling | 1 Hr 14 Minutes |
| 12 | Direction of friction in perfect rolling , Angular momentum, calculation of angular momentum, | 36 Minutes |
| 13 | calculation of angular momentum, | 30 Minutes |
| 14 | conservation of angular momentum in pure rotational motion , in pure translational motion and in combined motion , angular impulse momentum equation. | 39 Minutes |
| 15 | Collision of a particle with rigid body | 23 Minutes |
| 16 | Toppling and sliding. | 34 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | Methods of heat transfer, conduction, convection and radiation. steady state, temperature gradient. Laws of conduction. Analogy with electric current | 31 Minutes |
| 02 | Problems on conduction, 1D heat transfer, 2D heat transfer, 3D heat transfer. Formation of ice layer on lake water surface. | 36 Minutes |
| 03 | Convection, Radiation, Reflection power, Absorption power, Transmittance power, Black body. Ferry’s block body. Emissive power of a body, Spectral emissive power, absorptive power, spectral absorptive power. Emissivity of a body, Prevost's heat exchange theory | 34 Minutes |
| 04 | Kirchhoff’s law of radiation, Stefan’s law of heat radiation, rate of cooling Newton’s law of cooling |
24 Minutes |
| 05 | Average temperature method, integration method. Black body radiation, Wien's displacement law, solar constant | 27 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | law of rectilinear propagation of light, Law of independence of light rays, Law of reversibility, Laws of reflections, types of reflection, regular and diffused reflection, Plane mirror, definition of Object and Image, virtual and real Object/Image. Image formation by plane mirror, Important points about Image formation by plane mirror, motion of object and its Image | 52 Minutes |
| 02 | Problems on motion of object and image in 3D, Rotation of Mirror and Incident ray | 46 Minutes |
| 03 | Problems , Images formed by two mutually inclined mirrors, field of view- | 50 Minutes |
| 04 | Problems, Angle of deviation due to reflection | 16 Minutes |
| 05 | Curved mirrors, some definitions (terms) related with curved mirrors. Paraxial rays, focal plane. | 42 Minutes |
| 06 | sign conventions, Mirror formula, magnifications | 28 Minutes |
| 07 | ray diagram | 28 Minutes |
| 08 | problems, some examples, multiple reflections | 34 Minutes |
| 09 | motion of object and image, lateral magnifications | 46 Minutes |
| 10 | 1/v versus 1/u graphs, U-V graphs, Newton’s mirror formula | 59 Minutes |
| 11 | Refraction, Refractive index, Snell’s laws, some important points to remember, refraction through plane surface and parallel slabs. | 46 Minutes |
| 12 | Image formation due to refraction through plane surface, actual depth and apparent depth, problems | 41 Minutes |
| 13 | Lateral shift, Normal shift, combination of mirror and slabs | 42 Minutes |
| 14 | critical angle, total internal reflection, circle of illuminance, deviation due to refraction through plane surface | 40 Minutes |
| 15 | Prsim, Prism angle, angle of emergence, deviation by prism, condition for no emergence, angle of deviation by prism in terms of angle of incidence and angle of emergence. Condition for minimum deviation, minimum deviation | 41 Minutes |
| 16 | maximum deviation,thin prisms, deviation by thin prism | 23 Minutes |
| 17 | Cauchy’s equation, dispersion, mean deviation, angular dispersion, Dispersive power of Prism, combination of Prisms, Achromatic combination ,combination for direct vision | 54 Minutes |
| 18 | Refraction through curved surface, formula relating “v” and “u”, | 27 Minutes |
| 19 | Problems lateral and longitudinal magnification, motion of object and image. | 27 Minutes |
| 20 | Thin lenses, classification of thin lenses, Lens maker’s formula and Lens formula- | 35 Minutes |
| 21 | lateral and longitudinal magnification, Ray diagrams, | 28 Minutes |
| 22 | sign convention, Image formation, Problems, | 45 Minutes |
| 23 | problems , some important points to remember | 28 Minutes |
| 24 | motion of Object and image, , 1/v versus 1/u graphs, U-V graphs- | 39 Minutes |
| 25 | power of lens, combination of lenses in contact. Combination of two lenses separated by distance “d”, combination of lenses and mirror in contact, focal length when one face of a thin lens is silvered | 56 Minutes |
| 26 | Displacement method to find the focal length of a lens, | 15 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | Introduction to charge, properties of charge | 43 Minutes |
| 02 | Coulombs law, permittivity, relative permittivity, principal of superposition | 52 Minutes |
| 03 | Electric field and its strength due to a point charge , due to circular arc , due to circular ring | 35 Minutes |
| 04 | Electric field due to circular disc, infinite layer of charge , due to large conducting and non conducting sheets | 43 Minutes |
| 05 | Electric field due to straight conductor and related problems | 40 Minutes |
| 06 | Electric field due to non conducting solid sphere , hollow sphere and related problems | 43 Minutes |
| 07 | Electric field inside cavity and electrostatic pressure. | 25 Minutes |
| 08 | Electric potential, Electric potential due to a point charge , due to circular arc , due to circular ring , due to circular disc | 31 Minutes |
| 09 | Relation between electric field and electric potentials , Electric field due to Non conducting solid sphere and hollow sphere | 48 Minutes |
| 10 | potential difference due to infinite layer of charge and infinitely long line charge, Equipotential surface | 34 Minutes |
| 11 | Electric potential energy, potential energy of two point charge system , potential energy of point charge system, methods to find the potential energy of point charge system | 42 Minutes |
| 12 | self energy of hollow sphere, self energy of solid sphere, energy density , Potential energy of interaction | 41 Minutes |
| 13 | Problems on self energy and interaction energy , Electric line of forces (ELOF), properties of ELOF | 17 Minutes |
| 14 | Electric flux, solid angle and use of solid angle to find the electric flux | 58 Minutes |
| 15 | Gauss theorem, uses of Gauss theorem to find electric field due to hollow sphere | 28 Minutes |
| 16 | Electric field due to solid sphere/long line charge/solid cylindrical charged body/hollow cylindrical charged body by using gauss theorem | 31 Minutes |
| 17 | Electric dipole, Electric dipole moment, Electric field due to dipole on axial point/equatorial line/at general point | 32 Minutes |
| 18 | Electric potential due to dipole on axial point/equatorial line/at general point, Force and Torque experienced by a dipole in external uniform electric field, potential energy of dipole in external uniform electric field, force on dipole in non uniform electric field, force between two dipoles | 52 Minutes |
| 19 | Conductor, Earthing of a conductor , electrostatic shielding | 28 Minutes |
| 20 | charge distribution on inner and outer surface of concentric conducting spheres, , when two charged conductors are connected by a conducting wire | 39 Minutes |
| 21 | charge distribution on a conductor surfaces in the presence of external electric field | 52 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | Current definition, Instantaneous current, Average current, current due to Circular and Translational motion of charge, Current through a conductor, Current density | 33 Minutes |
| 02 | mechanism of current flow. Relaxation time. Mean Free Path, Drift velocity, Resistance, Resistivity, Conductivity, Ohm’s law, Relation b/w current density & Electric field | 29 Minutes |
| 03 | Calculation of Resistance in different cases, , dependence of resistance on length & cross sectional area when wire is stretched, Effect of temperature on Resistance, Resistance in 2 D & 3 D current flow. | 31 Minutes |
| 04 | Battery, EMF, some important points about electrical circuits, Potential difference across battery, short circuit, and maximum power dissipated by a battery | 1 Hrs 04 Minutes |
| 05 | Kirchhoff’s junction law and voltage/loop law. Point potential method to solve the circuits. | 37 Minutes |
| 06 | combination of resistances, series and parallel combinations, Wheat stone bridge, | 39 Minutes |
| 07 | Method of symmetry, Infinite series of Resistances | 38 Minutes |
| 08 | combination of batteries .series and parallel combination of batteries,mixed combinations, combination of ideal batteries. | 40 Minutes |
| 09 | Electrical instruments, Galvanometer, sensitivity of Galvanometer, conversion of Galvanometer into Ammeter and Voltmeter. | 45 Minutes |
| 10 | Problems on galvanometer, ammeter and voltmeter | 28 Minutes |
| 11 | Potentiometer, Uses of Potentiometer to compare the EMF's of two batteries, to find the internal resistance and EMF of a battery, Meter bridge, zero error | 51 Minutes |
| 12 | Post-office box, rating of electrical instruments like bulb and heater | 45 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | Introduction to capacitor, types of capacitor, parallel plate capacitor, spherical capacitor, cylindrical capacitor | 43 Minutes |
| 02 | energy stored in a capacitor, work done by battery, heat loss, energy density,some problems.a conductor as a capacitor | 41 Minutes |
| 03 | Combination of capacitors, series & parallel combination. wheat stone bridge | 36 Minutes |
| 04 | Method of symmetry, Infinite series, point potential method, important problems Combination of two charged capacitors, some important problems | 49 Minutes |
| 05 | Problems on combinations of charged capacitors, combinations of conductors- | 42 Minutes |
| 06 | Charging of capacitor, variation of charge , voltage and current with time ,steady state, graphs | 34 Minutes |
| 07 | Discharging of capacitor, time constant, variation in charge, voltage, current with time. Method to find the time constant of a circuit | 39 Minutes |
| 08 | Circuits with capacitors and resistors, problems | 31 Minutes |
| 09 | Dielectrics b/w plates of capacitor change in capacitance, charge and energy with dielectric. | 29 Minutes |
| 10 | Some important problems related to dielectric | 29 Minutes |
| 11 | Force on dielectric when battery remains connected, motion of dielectric. Force on dielectric when battery is removed, leakage current, dielectric strength | 36 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | Natural magnet ,pole strength , magnetic dipole moment | 20 Minutes |
| 02 | magnetic field produced by Natural magnet at axial point , at Equatorial point and at general point, natural magnet in external magnetic field, Force ,Torque and potential energy of a magnet in external magnetic field. Force between two magnets- | 37 Minutes |
| 03 | magnetic effect of charge and current, some important points , Right hand screw rule | 28 Minutes |
| 04 | Biot savort’s law , Right hand palm rule. Magnetic field produced by straight conductor | 30 Minutes |
| 05 | Shape of magnetic lines of forces around a conductor, some important problems | 43 Minutes |
| 06 | Circular arc and circular loop, solenoid and troid, magnetic field produced by solenoid and toroid | 53 Minutes |
| 07 | Magnetic field produced by moving charge, Biot savort’s law for moving charge. Magnetic field due to circular motion of charge | 26 Minutes |
| 08 | closed loop as a magnet . . magnetic dipole moment of closed loop, magnetic dipole moment of rotating charged bodies | 26 Minutes |
| 09 | ampere’s law , application of ampere’s law to find the magnetic field due to straight long conductor and long cylindrical conductor | 29 Minutes |
| 10 | problems on magnetic field due to cylindrical cavity inside a cylindrical conductor | 25 Minutes |
| 11 | Lorentz’s force, magnetic force on moving charge, motion of charge in external magnetic field , motion on circular path, important problems | 47 Minutes |
| 12 | motion of charge on helical path with constant pitch, motion on helical path with increasing pitch, | 34 Minutes |
| 13 | Motion of charge on cycloid path | 27 Minutes |
| 14 | magnetic force on a current carrying conductor, magnetic force between two straight current carrying conductors | 27 Minutes |
| 15 | Important problems ,magnetic force and torque on closed loop in external magnetic field | 28 Minutes |
| 16 | Earth as a magnet, magnetic and geographical axis, magnetic and geographical meridian, angle of declination, angle of dip, horizontal & vertical component of earth’s magnetic field | 29 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | Magnetic flux, Faraday’s law, EMF induced, EMF induced due to change in area of loop, due to change in magnetic field ,due to rotation of loop, Lenz’s rule, examples | 35 Minutes |
| 02 | Important Examples on Lenz’s rule | 23 Minutes |
| 03 | Motional EMF, calculation of motional EMF, use of Motional EMF in circuit as battery, | 32 Minutes |
| 04 | Important problems on motional EMF | 38 Minutes |
| 05 | motional EMF due to rotation of conductor in external magnetic field. | 24 Minutes |
| 06 | Induced electric field due to varying magnetic field, Calculation of Induced electric field in varying magnetic field in cylindrical region | 36 Minutes |
| 07 | Self inductance, Inductor, potential difference across an inductor, Energy stored in an inductor, Inductor in a circuit | 27 Minutes |
| 08 | Current Growth in an inductor, Time constant, current decay in an inductor | 37 Minutes |
| 09 | Mutual induction, Mutual Inductance ,combination of inductors, series and parallel combination, | 35 Minutes |
| 10 | LC oscillator and problems | 28 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | AC/DC introduction, RMS and Average value of Alternating EMF and current, | 35 Minutes |
| 02 | Important problems , AC circuits, circuit containing Resistor only, circuit containing capacitor only, circuit containing Inductor only | 36 Minutes |
| 03 | Steps to find instantaneous current in AC circuit, reactance, Impendence, phasor diagram, LCR series circuit, Quality factor | 38 Minutes |
| 04 | LC circuit, RC circuit, LR circuit. Examples on AC series circuits | 32 Minutes |
| 05 | Average and instantaneous power , Apparent power , power factor, wattles current Parallel AC circuits | 52 Minutes |
| 06 | Problems on parallel circuits , Choke coil and Transformer | 50 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | Dual nature of Light, matter-waves, Debroglie’s formula for wavelength of matter-waves. Graphes relating different parameters of Photon and matter waves, example | 41 Minutes |
| 02 | Photometry, Energy of Photon, power incident and Intensity of light assuming particle nature of light, Impulse , Force & Pressure exerted by incident Photons | 56 Minutes |
| 03 | Problems on photometry, motion of Photon under gravity | 24 Minutes |
| 04 | Photo electric Effect, Work function of a metal, Threshold Energy/Threshold frequency/Threshold wavelength of an incident photon, Maximum kinetic energy of photo-electron, Graphs | 37 Minutes |
| 05 | Photo-current, Saturation current, stopping potential, problems | 50 Minutes |
| 06 | graphs plotted by Einstein and conclusions from those graphs, Failure of classical wave theory and explanations given by quantum theory | 23 Minutes |
| 07 | Atomic structure, Dalton’s law, Thomson’s Plums pudding theory, Rutherford’s Atomic model, Bohr’s Atomic model and his 4 postulates | 24 Minutes |
| 08 | Bohr model and Derivations for Radius of orbit, Energy of Orbit, velocity of electron in an orbit, frequency of electron | 31 Minutes |
| 09 | q/m ratio in an orbit,Ground and Excited states, Ionisation Energy and ionisation potential, Excitation Energy and Excitation potential, Binding energy of electrons | 28 Minutes |
| 10 | Hydrogen emission spectrum, Lymen series, Balmer series, Paschen series, Pfund series, series limits | 38 Minutes |
| 11 | Recoil speed of atoms , problems on atomic structure ,Hydrogen absorption spectrum | 28 Minutes |
| 12 | Atomic collisions, problems on atomic collisions | 27 Minutes |
| 13 | Energy and radius of orbit when nucleus in motion.X-ray introduction, Production of X-ray, Types of X-rays, continuous X rays. accelerating voltage | 41 Minutes |
| 14 | Characteristics X-rays, cut-off wavelength, ,K-alpha/K-beta/L-alpha/L-beta characteristics X-rays and their wavelength/ frequency, Mosley’s law ,Graphs and problems on X-rays | 35 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | introduction to nucleus , Atomic number, mass number, Isotopes, Isobars, Isotones, Radius of nucleus, density of nucleus, forces inside nucleus, strong nuclear force, stability of nucleus & N/Z ratio. | 27 Minutes |
| 02 | Mass defect, Binding Energy, calculation of Binding energy, examples, alpha-particles, Beta particles, positron, neutrino, anti-neutrino | 34 Minutes |
| 03 |
Alpha particle emission, kinetic energy of alpha- particle and Gama-particle, Beta particle Emission, positron emission, K-capture |
35 Minutes |
| 04 | Radioactivity, Law of disintegration, statistical law , decay constant, Activity of a sample ,Half life of a sample, Average life of a sample, Carbon Dating | 37 Minutes |
| 05 | disintegration with production, successive Disintegration, simultaneous disintegration | 27 Minutes |
| 06 | Binding energy per nucleon, stability of a nucleus depending on B/A, fission reaction, Fusion reaction, | 24 Minutes |
| 07 | Nuclear reactor, types of reactors, Moderator, coolant, control rods, Critical mass | 25 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | Wave nature of light, Wave front, wave fronts for point source/line source/plane source. Hygiene’s principle for wave nature of light, Maxwell’s electromagnetic wave theory of light, | 34 Minutes |
| 02 | Interference of light waves, constructive and destructive interference of light, sustainable interference | 31 Minutes |
| 03 | Young’s double slit experiment (YDSE), path difference, positions of bright and dark fringes, Fringe width, Total no. of maximas and minimas formed on screen, | 26 Minutes |
| 04 | Problems on YDSE , YDSE with white light | 23 Minutes |
| 05 | optical path difference, shift in fringe pattern when slabs are placed in front of slits , YDSE with oblique incidence | 31 Minutes |
| 06 | YDSE with slabs and oblique incidence ,YDSE when apparatus Immersed inside liquid and slabs are also placed in front of slits, when slits are placed horizontally instead of vertical.Interference through thin films, Lloyd’s mirror, Fresnel’s Biprism | 39 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | significant figures ,Least count , maximum uncertainity , rules to find significant figures | |
| 02 |
Significant figures in arithmetic operations like addition/substraction/multiplication/division , rules of rounding , Least count , maximum permissible error, problems |
|
| 03 | Maximum permissible error in a dependent quantity. Fractional error, percentage error , other types of errors like errors due to external causes , instrumental errors , personal error/ chance errors. Errors in averaging in experiment, absolute errors. Example. | |
| 04 |
measurement by screw gauge , its Least count , measurement by vernier callipers , its Least count , zero error , examples. |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | Energy band , valence band , conduction band , P type semi conductor and N type semi conductor , Holes , Doping | 31 Minutes |
| 02 | Motion of Holes , current in semiconductor , conductivity of semiconductor , mobility of holes and electrons | 21 Minutes |
| 03 | PN junction, biasing of PN junction, forward biased PN junction and Reversed biased PN junction, diffusion current and drift current, break down of PN junction diode, Zener and avalanche breakdown. | 35 Minutes |
| 04 | Uses of PN junction as Rectifier , half wave rectifier , full wave rectifier, transistor , PNP transistor and NPN transistor | 36 Minutes |
| 05 | Biasing of a transistor , basic transistor circuits , how transistor works? Uses of transistor as amplifier | 37 Minutes |
| 06 | Uses of transistor as switch and in LC oscillation circuit , digital electronics, number systems ,decimal and binary number system | 37 Minutes |
| 07 | Logic gates, Boolean expressions , OR gate , AND gate , NOT gate and truth table. | 28 Minutes |
| 08 | NOR gate , NAND gate and XOR gate | 23 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | Ampere Maxwell law, displacement current, electromagnetic wave, its properties and equation of electromagnetic waves. Intensity of Electromagnetic waves. Different types of Electromagnetic waves , their wavelength , their production and Detection | 27 Minutes |
| 02 | some important problems on Displacement current and Electromagnetic waves | 20 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | communication system , modes of communications ,Transducer and Transmitter , signal , Noise , Receiver , Attenuation , Amplification , Range , Band width , Modulation , Demodulation | 27 Minutes |
| 02 | Band widths of signal , analog signal and digital signal , Band widths of transmission medium , Line communication , Radio communication , Optical communication , Types of wave propagation , Ground wave propagation , sky wave propagation , space wave propagation. Height of Tower and maximum distance covered by transmission | 39 Minutes |
| 03 | modulation and its necessity ,minimum length of antenna , types of modulation.Amplitude modulation ,side band frequencies , modulation index , disadvantages of amplitude modulation | 26 Minutes |
| 04 | Frequency modulation ,frequency deviation , carrier swing , modulation index , frequency spectrum , deviation ratio.percent modulation, Pulse modulation ,pulse amplitude modulation (PAM) , pulse width modulation (PWM) , pulse position modulation (PPM),Demodulation , important problems | 31 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | Human eye, near point, far point, least distance of distinct vision, Eye defects, Near sightedness (myopia) and its remedy, far sightedness (Hypermetropia) and its remedy. Problems | 36 Minutes |
| 02 | Magnifying power of optical instruments, simple microscope (magnifying glass), Magnification when image is formed at Least distance of distinct vision and magnification when image is formed at infinity. Compound microscope (magnifying glass) ,magnification when image is formed at Least distance of distinct vision and magnification when image is formed at infinity. | 42 Minutes |
| 03 |
Telescope, astronomical telescope , its magnification when image is formed at Least distance of distinct vision and magnification when image is formed at infinity. - Terrestrial telescope , magnification when image is formed at Least distance of distinct vision and magnification when image is formed at infinity. Galilean Telescope , magnification when image is formed at Least distance of distinct vision and magnification when image is formed at infinity |
37 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | Diffraction ,single slit Diffraction, some important points about diffraction, difference between Interference and diffraction | 51 Minutes |
| 02 | Resolution , Rayleigh criteria for resolution , Resolution by simple microscope , resolution by telescope | 33 Minutes |
| 03 | Polarization , polarizer , analyzer , plane of polarization , polarization by reflection , angle of polarization ,Brewster’s law | 25 Minutes |
| Lecture# | Description | Duration |
|---|---|---|
| 01 | magnetic materials , paramagnetic ,ferromagnetic , Domain and Diamagnetic materials,intensity of magnetisation | 27 Minutes |
| 02 | magnetic intensity , magnetic susceptibility , curies law , permeability of medium , hysteresis loop , retentivity ,coercive force ,hysteresis loop of iron and steel | 37 Minutes |