Physics

Physics is the branch of science concerned with the nature and properties of matter and energy. The subject matter of Physics includes mechanics, heat, light and other radiation, sound, electricity, magnetism, and the structure of atoms. This is the scientific study of matter and energy and how they interact with each other.

Amplitude Modulation
Modulation
Sampling
Electromagnetic Waves in Communication
Types of Signals: Analog and Digital
Components of Communication System
Model Communication System
Reflection and Transmission of Waves
Superposition of Waves
Velocity of Waves in Stretched Strings
Factors Affecting Velocity of Sound in Gas
Laplace’s Correction
Velocity of Sound in a Gas
Transverse and Longitudinal Waves
Equation of Simple Harmonic Wave in One Dimension
Propagation of Longitudinal Wave
Propagation of Transverse Waves
Realization of Basic Gates from NAND Gate
NOR Gate
NAND Gate
Combination Logic Gates
NOT Gate
OR Gate
AND Gate
Logic Gates
Free and Forced Vibrations: Resonance
Damped Harmonic Oscillations
Energy of Simple Harmonic Oscillator
Simple Pendulum
Oscillations of a Spring-Mass System
Basic Terms Associated with SHM
Simple Harmonic Motion: Circle of Reference
Transistor as an Oscillator
Transistor as a Switch
Transistor as an Amplifier
Periodic Motion
Zener Diode as Voltage Regulator
p-n Junction Diode as Rectifier
Common Emitter (CE) Configuration of a pnp Transistor
Common Emitter (CE) Configuration of a npn Transistor
Transistor Configurations
Working Principle of Transistors
Transistors - pnp and npn
Types of Diodes
Characteristics of p-n Junction Diodes
Forward and Reverse Biased p-n Junction
Formation of a p-n Junction
Applications of Bernoulli’s Theorem
Bernoulli’s Principle
Applications of Stokes’ Law
Terminal Velocity
Stokes’ Law
Equation of Continuity
Types of Liquid Flow
Viscosity
Capillary Action
Angle of Contact
Applications of Surface Tension
Surface Energy
Surface Tension
Pascal’s Law
Buoyancy
Atmospheric Pressure
Hydrostatic Pressure
n- and p-type Semiconductors
Extrinsic Semiconductor
Intrinsic Semiconductor
Efficiency of Transformers
Types of Transformers
Transformer
Dynamo (DC Generator)
A.C. Generator or Alternator
Power Generator
Series LCR Circuit
AC Source Connected to an Inductor
Poisson’s Ratio
Modulus of Elasticity
Hooke’s Law
Stress-Strain Curve for Rubber
Stress-Strain Curve for Metallic Wire
Strain
Stress
Elastic and Plastic Bodies
Elasticity
Molecular Theory of Matter: Inter-Molecular Forces
Simultaneous Rotational and Translational Motions
Conservation of Angular Momentum
Angular Momentum
AC Source Connected to a Capacitor
AC Source Connected to a Resistor
Alternating Currents and Voltages
Mutual Inductance
LR Circuits
Self Inductance
Inductance
Lenz’s Law
Faraday’s Law of Electromagnetic Induction
Voltmeter
Ammeter
Galvanometer

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