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One Dimensional Motion
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Motion in one dimension (objective)
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Vectors in Physics
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Relative Velocity in two dimension
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Motion in three dimensions
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Motion in two dimension (objective)
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Newton's Laws Of motion
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Newton's Laws of Motion
Newton's First law of Motion
Inertia and Mass
Newton's second law of motion
Newton's third law of motion
Applying Newton's law of motion
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Friction
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Work Energy and Power
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Introduction
Work
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Mechanical Energy
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Gravitational PE near the surface of the earth
Conversion of Gravitational PE to KE
PE of the spring
Conservation of energy of spring mass system
Conservative Forces
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Impulse and Linear Momentum
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Impulse and Momentum
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Recoil of the Gun
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System of Particles and Collisions
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Center of Mass
Position of center of mass
Position vector of centre of mass in terms of co-ordinate components
Motion of centre of mass
Acceleration of centre of mass
Kinetic energy of the system of particles
Two particle system and reduced mass
Collisions
Head on elastic collision of two particles
Head on inelastic collision of two particles
Deflection of an moving particle in two dimension
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Included with Linear momentum
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Assignment 2
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Rotational Mechanics
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Angular velocity and angular acceleration
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Kinetic energy of Rotation
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Theorems of Moment of Inertia
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work and power in rotational motion
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Angular momentum and torque as vector product
Angular momentum and torque of the system of particles
Angular momentum of the system of particles with respect to the center of mass of the system
Radius of gyration
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Simple Harmonic Motion
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Periodic Motion
Simple Harmonic Motion
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Total Energy of SHM
Motion of a body suspended from a spring
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Gravitation
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Kepler's Law
Universal law of gravitation
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Elasticity
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Stress
Strain
Hook's Law
Elastic Modulus
Poisson's Ratio
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Thermal Properties of Matter
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Concept of Heat and Temperature
Measurement of temperature
Absolute Temperature
Ideal Gas Equation
Thermal Expansion
Thermal stress
Specific Heat Capacity
Calorimetery
Change of phases
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Assignment 2
Revision Notes
Thermal Properties Of matter
Kinetic Theory of Gas
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Gas Laws
Ideal gas equation
Moleular nature of matter
Dalton's law of partial pressures
Kinetic Theory of an ideal gas
Pressure of gas
Kinetic interpretation of temperature
Law of Equipartition of energy
Specific Heat Capacity
Specific heat Capacity of Solids
Mean free Path
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Assignment 2
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Kinetic Theory of Gases
Thermodynamics
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Concept of Heat
P-V Indicator Digram
Work in volume changes
Internal Energy and first law of thermodynamics
Specific heat capacity of an ideal gas
Thermodynamic Processes
Quasi static Processes
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Work done in Isothermal process
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Principle of a Refrigerator
Second law of thermodynamics
Reversibility and irreversibility
Carnot's Heat Engine
Carnot Theorem
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Thermodynamics
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Nature of thermal Radiation
Kirchoff's law
Newton's Law of Cooling
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Heat Transfer
Electric Charge
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Electrical and electrostatic force
Principle Of Superposition
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Calculation of Electric Field
Electric Field Lines
Electric Flux
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Assignment 2
Questions and answers
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Gauss's Law
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Introduction
Electric field due to continous charge distributions
Gauss's Law
Applications of Gauss's Law
Derivation of Coulumb's Law
Electric field due to line charge
Electric field due to charged solid sphere
Electric field due to an infinite plane sheet of charge
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Assignment 2
Electric Potential
Notes
Introduction
Electric potential energy
Electric Potential
Electric potential due to a point charge
Relation between electric fiels and electric potential
Equipotential surfaces
Potential due to an electric dipole
Work done in rotating an electric dipole in an electric field
Potential energy of dipole placed in uniform electric field
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Assignment 1
Assignment 2
Capacitance
Notes
Introduction
Calculation of capacitance
Parallel plate capacitor
Cylinderical capacitor
Spherical capacitor
Capacitors in series and parallel combinations
Energy stored in a capacitor
Effect of Dielectric
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Assignment 2
Electric Current and resistance
Notes
Introduction
Electric current and Current density
Drift Velocity
Relation between drift velocity and electric current
Ohm's Law and Resistance
Resistivity and conductivity
variation of resistivity with temperature
Current Voltage relations
Colour code of carbon resistors
Combination of Resistors
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Assignment 1
Assignment 2
Assignment 3
EMF and Electric Measurement
Notes
Introduction
ElectroMotive Force(emf)
Internal Resistance of Battery (or cell)
Electric Energy and Power
Kirchoff's Rules
The junction Rule (or point rule)
The Loop Rule (or Kirchoff's Voltage Law)
Grouping of the cell's
Meterbridge (slide wire bridge)
Potentiometer
Comparison of EMF's of two cells using potentiometer
Determination of internal resistance of the cell
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Assignment 1
Assignment 2
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Heating effect of current
Notes
Introduction
Heating effect of current
Thermoelectricity
Seeback effect
variation of thermo-emf with temperature
Peltier Effect
Thomson effect
Applications of thermoelectricity or thermo-electric effect
Magnetic Field
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Introduction
The Magnetic Field
Lorentz Force
Motion of Charged Particle in The Magnetic Field
Cyclotron
Magnetic force on a current carrying wire
Torque on a current carrying rectangular loop in a magnetic field
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Assignment Combined with Magnetic effects of current
Magnetic Effects of current
Notes
Introduction
Biot Savart Law
Comparison between Coulomb’s laws and Biot Savart laws
Applications of Biot Savart law
Magnetic Field due to steady current in an infinitely long straight wire
Force between two long and parallel current carrying conductor
Magnetic Field along axis of a circular current carrying coil
Magnetic Field at the center of a current carying arc
Ampere's circuital law
Magnetic field of a solenoid
Magnetic Field of a toriod
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Magnetic Properties of Matter
Notes
Introduction
Intensity of Magnetization
Magnetic Field strength
Magnetic Susceptibility
Magnetic permeability
Phenomenological classification
Main Effects of external Field
concept of ferromagnetism
Hysteresis
Electromagnetic Induction
Notes
Introduction
Faraday's experiment
Magnetic Flux
Faradays law of electromagnetic induction
Direction of Induced EMF: Lenz's Law
Explaination of lenz's law
Motional EMF
Induced Electric Fields
Inductance
Notes
Introduction
Self Inductance
Self induction of a long solenoid
Energy in an inductor
Growth and decay of current in L-R circuit
The R-C circuit
The L-C circuit
Mutual Inductance
Mutual Inductance of two co-axial solenoids
Relation between Mutual inductance and self inductance
Alternating current
Notes
Introduction
Alternating current and Alternating EMF
Average or mean current
Root Mean square value of AC
Phasor diagram
A.C through pure resistor
A.C through pure inductor
AC through pure capacitor
Circuit containing inductance and resistance in series
Circuit containing capacitance and resistance in series
LCR series circuit
Assignments (for IITJEE/KVYP level)
Assignment 1
Assignment 2
Assignment 3
Huyghen's principle and interference of light
Notes
Introduction
Wave fronts and rays
Huygens’s principle
Reflection of and Refraction of plane waves using Huygens’s principle
Principle of Superposition of waves
Interference of light waves
Coherent Sources
Conditions for sustained interference of light waves
Young Double slit experiment
Theory of interference fringes
Displacement of fringes
Diffraction and polarization of light
Notes
Introduction
Fraunhofer Diffraction by single slit
Resolving power
Polarization of light
Vibrations in unpolarized and polarized light
Polarization of reflection
polarization by scattering
Diffraction and polarization of light
Law of Malus
Brewster's law
Bipolar Junction Transistors
Notes
Introduction
Action of transistor
Transistor circuit configuration and transistor characterstics
Common emitter transistor configuration
Radioactivity
Notes
Introduction
Properties of radioactive decay
The alpha rays(particles)
The beta rays(particles)
The Gamma rays
Law of radioactive Decay
Half Life
Mean Life
Unit of activity
Alpha decay
β Decay
γ Decay
Atomic nucleus : An introduction
Notes
Discovery of nucleus
Nuclear Composition
Atomic mass
Isobars and Isotones
Size of nucleus
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Class 12 Maths
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