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Study Material
Electrostatic Charge and Field
Electric Charge and its properties
Coulomb′s law and Application
Vector form of Coulomb′s Law
Force between multiple charges (Superposition principle of electrostatic forces)
Electric Line of Force and its Properties
Electric field Intensity (Definition) and Electric field Intensity due to point charge
Electric Dipole and Derivation of Electric field intensity at different points of an electric dipole
Derivation of torque on an electric dipole in an uniform and a non-uniform electric field
Electric Potential
Electric potential and derivation of electric potential at a point due to point charged particle
Work done by a rotating electric dipole in uniform electric field
The electric potential at different points of the electric dipole
The electric potential energy of an electric dipole in the uniform electric field
The electric potential energy of a system of Charges
Electric Flux
Gauss's Law for Electric Flux and Derivation
Electric field intensity due to point charge by Gauss's Law
Electric field Intensity due to a uniformly charged Spherical Shell
Electric field intensity due to the uniformly charged solid sphere(Conducting and Non-conducting)
Electric field intensity due to thick hollow non-conducting sphere
Electric field intensity due to uniformly charged plane sheet and parallel sheet
Electric field intensity due to uniformly charged wire of infinite length
Capacitor
Capacitance of an Isolated Spherical Conductor
Potential Energy of a Charged Conductor
Parallel Plate Air Capacitor and Its Capacitance
Capacitance of a Parallel Plate Capacitor Partly Filled with Dielectric Slab between Plates
Force between the plates of a Charged Parallel Plate Capacitor
Energy Stored in a Charged Capacitor
Dielectric Materials
Description dielectric materials and their types
Current Electricity
Combination of cell in the circuit
Relation between electromotive force (E), internal resistance (r) and potential difference (V) in a circuit
Relation between electric current and drift velocity
Derivation of Ohm's Law
Kirchhoff's laws for an electric circuits
Wheatstone's Bridge
Metre Bridge OR Slide Wire Bridge
Principle construction and working of potentiometer
Difference between Potentiometer and Voltmeter
Magnetic Effect of Current
Biot- Savart's Law
Motion of Charged Particles in Uniform Magnetic Field
Magnetic Field due to a Straight Current-Carrying Conductor of Finite Length
Ampere's circuital Law and its modification
Magnetic Field at the axis of a current-carrying circular loop
Magnetic Field at the center of a current-carrying circular loop
Principle, Construction and Working of Current Carrying Solenoid
Derivation of force on current carrying conductor in uniform magnetic field
Derivation of Force between two long and parallel current-carrying conductors
Current carrying loop in magnetic field
Magnetic Dipole Moment of Current carrying loop
Magnetic potential energy of current-loop in a magnetic field
Magnetic dipole moment of a revolving electron
Conversion of Galvanometer into an Ammeter
Magnetic Materials
Diamagnetic substances and its properties
Paramagnetic substance and its properties
Alternating Current
Mean Value and Root Mean Square Value of Alternating Current
Alternating Current Circuit containing Resistance only (R-Circuit)
Alternating Current Circuit containing Inductance only (L-Circuit)
Alternating Current Circuit containing Capacitance only (C-Circuit)
Circuit containing Inductor and Resistor in Series (L-R Series Circuit )
Circuit containing Capacitor and Resistor in Series (C-R Series Circuit )
Circuit containing Inductor and Capacitor in Series (L-C Series Circuit )
Circuit containing Inductor, Capacitor, and Resistor in Series (L-C-R Series Circuit )
Power in Alternating Current Circuit
Merits and Demerits of Alternating Current in Comparison to Direct Current
Electromagnetic Induction
Faraday's Laws of Electromagnetic Induction
Self Induction and its Coefficient
Mutual Induction and its Coefficient
Quantum Mechanics
Classical world and Quantum world
Inadequacy of classical mechanics
Drawbacks of Old Quantum Theory
Bohr's Quantization Condition
Energy distribution spectrum of black body radiation
Energy distribution laws of black body radiation
The Compton Effect | Experiment Setup | Theory | Theoretical Expression | Limitation | Recoil Electron
Davisson and Germer's Experiment and Verification of the de-Broglie Relation
Significance of Compton's Effect
Assumptions of Planck’s Radiation Law
Derivation of Planck's Radiation Law
de-Broglie Concept of Matter wave
Definition and derivation of the phase velocity and group velocity of wave
Relation between group velocity and phase velocity ($V_{g}=V_{p}-\lambda \frac{dV_{p}}{d\lambda }$)
Group velocity is equal to particle velocity($V_{g}=v$)
Product of phase velocity and group velocity is equal to square of speed of light ($V_{p}.V_{g}=c^{2}$)
Heisenberg uncertainty principle
Generation of wave function for a free particle
Physical interpretation of the wave function
Derivation of time dependent Schrodinger wave equation
Derivation of time independent Schrodinger wave equation
Eigen Function, Eigen Values and Eigen Vectors
Postulate of wave mechanics or Quantum Mechanics
Quantum Mechanical Operators
Normalized and Orthogonal wave function
Particle in one dimensional box (Infinite Potential Well)
Minimum Energy Or Zero Point Energy of a Particle in an one dimensional potential box or Infinite Well
Normalization of the wave function of a particle in one dimension box or infinite potential well
Orthogonality of the wave functions of a particle in one dimension box or infinite potential well
Eigen value of the momentum of a particle in one dimension box or infinite potential well
Schrodinger's equation for the complex conjugate waves function
Probability Current Density for a free particle in Quantum Mechanics
Ehrenfest's Theorem and Derivation
Momentum wave function for a free particle
Wave function of a particle in free state
One dimensional Step Potential Barrier for a Particle
Relativity
Overview and History of Special Relativity
Inertial-frame and Non-inertial frame
Galilean Transformation Equations and Failure of Galilean Relativity
Derivation of Lorentz Transformation's Equations
Consequences of Lorentz's Transformation Equations
Concept of Simultaneity in Special Relativity
Derivation of Addition of Velocity in Special Relativity
Variation of Mass with Velocity in Relativity
Einstein’s Mass Energy Relation Derivation
Nuclear Physics
Nuclear Force and Its Properties
Radioactive Decay and its types
Construction and Working of Nuclear Reactor or Atomic Pile
Safety measures for nuclear power plants
Classical Mechanics
Work Energy Theorem Statement and Derivation
Conservative force and Non Conservative force
Conservation Law of linear momentum and its Derivation
Relation between angular velocity and linear velocity
Relation between angular acceleration and linear acceleration
Definition and Derivation of Centripetal Acceleration
Definition and Practical Applications of Centripetal Force
Motion of body in a vertical circle and its Practical Applications
Principle and Proof of Law of Conservation of Energy
Definition of work done and its essential condition
Force of Friction | Expression for the acceleration and the work done on inclined rough surface| Advantage and Disadvantage
Gravitation
Kepler's Laws of Planetary Motion
Newton's law for Gravitational Force
Deduction of Newton's Law of gravitation from Kepler's Law
Relation between gravitational acceleration and gravitational force
Gravitational field, Intensity of Gravitational field and its expression
Derivation of Gravitational Potential due to Point mass and on the Earth
Derivation of Gravitational Potential Energy due to Point mass and on the Earth
Expression for Orbital velocity of Satellite and Time Period
Variation of Acceleration Due to Gravity
Electromagnetic Wave Theory
Characteristics of Electromagnetic Wave
Displacement Current
Derivation of Maxwell first equation
Derivation of Maxwell's second equation
Derivation of Maxwell's third equation
Derivation of Maxwell's forth equation
Equation of continuity of electromagnetic wave
Equation of continuity for current density
Electromagnetic wave equation in free space
Solution of electromagnetic wave equations in free space
Transverse nature of electromagnetic waves
Electric and magnetic field vector are mutually perpendicular to each other in electromagnetic wave
Electromagnetic wave equation in non conducting media (i.e. Perfect dielectric or Lossless media)
Solution of electromagnetic wave equations in non conducting media
Electromagnetic Wave Equation in Conducting Media (i.e. Lossy dielectric or Partially Conducting)
Solution of electromagnetic wave equations in conducting media
Characteristic impedance of electromagnetic wave
Poynting Vector and Poynting Theorem
Energy flow in the electromagnetic wave in free space
Energy density in electromagnetic waves in free space
Momentum of electromagnetic wave
Radiation pressure of electromagnetic wave
Laser System and Applications
Laser and properties of a Laser beam
Derivation of Einstein Coefficient Relation
Two Level Pumping in Laser
Three level pumping in Laser
Four level pumping in Laser
Application of Lasers
Brief Description of Liquid Lasers
Principle, Construction and Working of the Ruby Laser
Characteristics, Advantages, Disadvantages and Applications of Ruby Laser
Distinction between Spontaneous and Stimulated Emission of Radiation
Refraction of light Ray
Light and its properties
Refraction of light and its Properties
Refraction of light through concave spherical surface
Refraction of light through convex spherical surface
Refraction of light through a thin lens Or Lens maker's formula
Combined focal length and power of two thin lenses in contact
Optical Instrument
Principle Construction, Working and Angular Magnification of Simple Microscope
Principle Construction, Working and Angular Magnification of Compound Microscope
Interference of light
Analytical expression of intensity for constructive and destructive interference due to Young's double slit
Interference of light due to thin film
Interference of light due to a wedge shaped thin film
Fringe width of wedge shaped thin film for normal incidence
Newton's rings in reflected monochromatic light
Diffraction of light
Difference between Fraunhofer and Fresnel diffraction
Fraunhofer diffraction due to a single slit
Fraunhofer diffraction due to a double slit
Missing Order in double slit diffraction pattern
Diffraction due to a plane diffraction grating or N- Parallel slits
Dispersive power of plane diffraction grating and its expression
Difference between interference and diffraction
Difference Between Prism Spectra and Grating Spectra
Resolving Power of Optical Instrument | Rayleigh Criterion of Resolution
Optical Fibre
Numerical Aperture and Acceptance Angle of the Optical Fibre
Comparison of Single Mode and Multimode Index Fibres
Comparison of Step Index and Graded Index Fibres
Attenuation of optical signal in optical fibre
Principle of optical fibre communication
Mechanical Properties of Fluids
Principle of continuity in fluid
Bernoulli's Theorem and Derivation of Bernoulli's Equation
Principle, Construction and Working of Venturimeter
Viscosity, Viscous force and Coefficient of Viscosity
Waves
Difference between sound waves and light waves
Intensity of a wave
Atomic and Molecular Physics
Bohr's Model of Atom
Bohr's Theory of Hydrogen-Like Atoms
Limitations of Bohr's Model
Photo Electric Effect
Laws of Photoelectric Emission
Failure of wave theory in explaining photoelectric emission effect
Einstein Photoelectric Emission
Nanoscience & Nanotechnology
Basics and types of nanomaterials
Synthesis of Nanomaterials
Preparation of Nanostructured Particles By Sol-Gel Method
Nanoparticles and Its Properties
Heat and Thermodynamics
Difference between Heat and Temperature
Difference between Heat Capacity and Specific Heat Capacity
Comparison of Isothermal and Adiabatic Processes for an Ideal Gas
Kinematics Theory Of Gases
Concept of Perfect Gas
Kinetic theory of ideal gases
Superconductors
Superconductor and its properties
Biomedical Physics
Origin of Biomedical Signals
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