Video Lectures of Physics for EmSAT Achieve

Scientific Notation - 1

32:18 min

Introduction to Significant Figures

17:23 min

Order of Magnitude Estimates

03:30 min

Addition of vectors

15:21 min

Basic Introduction

12:13 min

Random Errors

03:50 min

Scientific Method

11:48 min

Dimensional Analysis

15:47 min

Systematic Errors

04:15 min

Measurement Units

11:14 min

Distance, Displacement, Average Speed, Average Velocity

30:12 min

Relative Velocity

03:23 min

Instantaneous Speed and Instantaneous Velocity

06:30 min

Calculating Average Speed and Velocity

11:46 min

Acceleration

15:12 min

Centripetal Acceleration & Force

115:15 min

Introduction: Classification of Motion

10:40 min

Derivation of 3 Equations of Motion by Graphical Method

13:05 min

Solved Examples: Uniform Motion - 1

60:38 min

Solved Examples: Uniform Motion - 2

46:41 min

Kinematic Equations: Uniformly Accelerated Motion

22:04 min

Motion: Introduction & Graphs

22:28 min

Graphs in Motion in a Straight Line

21:02 min

What is Force -1

05:06 min

What is Force -2

03:23 min

Resultant Forces and Free Body Diagrams

03:28 min

Inertia

02:10 min

Detailed Explanation: Laws of Motion

101:12 min

Apparent Weight in a Lift

06:04 min

Kepler's Laws of Planetary Motion

01:47 min

Acceleration Due to Gravity above the Surface of Earth

06:55 min

Orbital & Escape Velocity - 1

03:33 min

Orbital & Escape Velocity - 2

03:29 min

Weightlessness

05:54 min

Gravitational Potential Energy

12:37 min

Projectile Motion

06:46 min

Introduction to Projectile Motion: Formulas and Equations

28:11 min

Uniform Circular Motion

37:49 min

Circular Motion

09:54 min

Solved Examples: Work, Power & Energy

15:42 min

Work-Energy Theorem

04:33 min

Collisions

09:21 min

Center of Mass & Motion of the Center of Mass

04:47 min

Basic Problems on Centre of Mass

13:14 min

Linear Momentum

09:18 min

Conservation of Momentum

11:20 min

Conservation of Momentum

04:01 min

Basic Introduction

19:33 min

Angular Velocity

15:13 min

Understanding Rolling Motion

04:20 min

Moment of Inertia

01:51 min

Theorem of Perpendicular Axis

09:09 min

Theorem of Parallel Axis

08:32 min

Basic Introduction to Torque

21:17 min

What is Torque?

05:21 min

What is Angular Momentum?

06:20 min

Basic Introduction to Angular Momentum

13:25 min

Newton’s Second Law for Rotation

13:56 min

Static Equilibrium

06:55 min

Rotational Kinetic Energy

14:03 min

Rotational Work & Energy

12:17 min

What are Simple Machines?

03:01 min

Mechanical advantage & Simple machines

20:25 min

Pressure & Pascal's Principle

04:33 min

Pressure

09:47 min

Pressure and Pascal's Principle- 1

09:47 min

Pressure and Pascal's Principle- 2

10:13 min

Archimedes Principle & Buoyancy

14:23 min

Understanding Surface Tension

02:51 min

Understanding Bernoulli's Equation

13:44 min

Introduction to Electric Charges

03:26 min

Gold Leaf Electroscope Experiment

09:56 min

Basic Properties of Electric Charge

13:17 min

Conductors & Insulators

02:53 min

Charging by Induction

05:38 min

Detailed Explanation: Coulomb's Law

11:50 min

Vector form of Coulomb's Law

12:18 min

Principle of Superposition for Charges

07:27 min

Video: Electric Field & Electric Field Lines

09:57 min

Electric Flux

13:12 min

Gauss Law

05:52 min

Applications of Gauss's Law - 1

06:42 min

Applications of Gauss's Law - 2

08:28 min

Electrostatic Shielding

02:54 min

Introduction to Electrostatic Potential & Capacitance

16:56 min

Electrostatic Potential due to Point Charge

13:45 min

Potential due to an Electric Dipole

05:50 min

Potential Energy of a System of Charges

03:48 min

Potential Energy of a System of Charges (Part 2)

11:56 min

Equipotential Surfaces

12:59 min

Potential Energy in an External Field

08:26 min

Electrostatics of Conductors

28:30 min

Capacitors & Capacitance

05:43 min

Parallel Plate Capacitors with Conducting Slab

08:12 min

Parallel Plate Capacitors with Dielectric Slab

07:55 min

Dielectrics & Polarization

12:46 min

Capacitors in Series

09:35 min

Energy Stored in a Capacitor

10:04 min

Electric Current & Ohm's Law

03:36 min

Current Density

05:56 min

What is Electromotive Force?

17:05 min

Ohm's Law (in detail)

05:18 min

Drift of Electrons- 1

10:44 min

Drift of Electrons- 2

10:04 min

Drift of Electrons- 3

06:47 min

What is Resistivity?

04:22 min

Resisitivity & its Temperature Dependence

11:56 min

Combination of Resistors: Series & Parallel

11:08 min

Electrical Power

05:32 min

Kirchoff's Laws

10:38 min

Wheatstone Bridge

11:25 min

Meter Bridge

07:41 min

AC & DC Electricity Basics

02:57 min

Magnets

09:57 min

Electromagnets

05:09 min

Motion of Charged Particle in Magnetic Field

10:07 min

Video: Magnetic Field on the Axis of a Circular Current Loop

14:59 min

Motion in Combined Electric and Magnetic Field

05:37 min

Crossed Electric & Magnetic Field Velocity Selector

13:07 min

Magnetic Force on a Charge

08:31 min

Magnetic Flux

01:52 min

Introduction to Magnetic Fields

Magnetic Force on a Charge

08:31 min

Introduction to Magnetism

09:47 min

Lorentz Force

02:35 min

Torque on a Current Loop - 1

12:04 min

Torque on a Current Loop - 2

06:40 min

Introduction to Magnetic Fields

Lenz's Law & Conservation of Energy

08:28 min

Eddy Currents

03:00 min

Eddy Currents - 2

14:09 min

Inductance & Self-Inductance

14:53 min

What are Transformers?

17:11 min

How do Transformers work?

04:20 min

Simple Harmonic Motion: Velocity, Acceleration & Energy

09:11 min

Damped Simple Harmonic Motion

04:05 min

Forced Oscillations & Resonance - 1

04:36 min

Forced Oscillations & Resonance - 2

03:26 min

Types of Waves

07:50 min

Speed of a Travelling Wave - 1

09:31 min

Speed of a Travelling Wave - 2

12:25 min

Superposition of Waves

04:08 min

Interference of Waves

06:24 min

Video: Doppler's Effect

03:02 min

Beats

04:50 min

EM Spectrum

04:19 min

Maxwell's Equations & Displacement Current

10:49 min

EM Waves Sources & Nature

12:26 min

Energy of EM Waves

06:00 min

Young's Double Slit Experiment - 1

20:48 min

Young's Double Slit Experiment - 2

14:13 min

Young's Double Slit Experiment - 3

02:34 min

Reflection of Plane Waves using Huygens Principle

11:43 min

What is Interference?

04:03 min

Single Slit Interference

15:00 min

Polarization of Light

14:30 min

Reflection of Light, Refraction of Light & Refraction by a Lens

09:40 min

Total Internal Reflection

07:36 min

Refraction through a Glass Slab

11:54 min

Refraction Through a Glass Prism

11:46 min

How are Rainbows formed?

03:55 min

Scattering of Light:Why is the Sky Blue?

03:10 min

Dispersion by a Prism

02:34 min

The Mirror Equation

13:16 min

Image Formation by Spherical Mirrors (Ray Diagrams)

11:44 min

Sign Convention of Spherical Mirrors

02:19 min

Focal Length of Spherical Mirrors

07:52 min

Spherical Mirrors

12:41 min

Power of a Lens

05:26 min

Introduction to Lenses

Optical Instruments: The Human Eye,Telescope & Microscope

10:36 min

Solved Examples: Ray Optics & Optical Instruments

10:47 min

Introduction to Frames of Reference

06:54 min

Special Theory of Relativity

08:59 min

Wave Nature of Matter: de Broglie Wavelength

04:29 min

Davisson & Germer Experiment

05:02 min

Heisenberg's Uncertainty Principle

04:44 min

Introduction to Blackbody radiation spectrum

05:10 min

Blackbody Radiation

31:51 min

Discovery of Electron

11:08 min

History of Photoelectric Effect

02:38 min

Photoelectric Effect & Wave Theory of Light

02:36 min

The Compton Effect and Compton Wavelength

16:39 min

Alpha Particle Scattering & Rutherford's Nuclear Model of an Atom

15:59 min

Bohr's Model of the Hydrogen Atom

04:50 min

Atomic Spectra & Spectral Lines

02:14 min

De Broglie's Explanation of Bohr's Second Postulate of Quantisation

08:12 min

Bohr's Model of the Hydrogen Atom & Bohr's Postulates

18:42 min

History of Atom & Its Structure

05:23 min

What is Quantum Physics

05:16 min

Size of the Nucleus

03:10 min

Law of Radioactive Decay

12:47 min

Nuclear Fusion Energy Generation in Stars

13:39 min

Nuclear Energy: Fission & Nuclear Reactor

09:06 min

Classification of Elementary Particles

12:16 min

Composite Particles

10:22 min

Measurement: Temperature & Heat

01:36 min

Ideal Gas Equation

09:01 min

Heat Transfer & Thermal Equilibrium

03:09 min

Introduction to Thermal Expansion

10:56 min

Thermal Expansion: Why Gaps are Left Between Railway Tracks

04:46 min

Introduction to Newton's Law of Cooling

10:01 min

Calorimetry & Specific Heat Capacity

10:31 min

Conduction, Convection & Radiation

02:25 min

Kinetic theory of Gases

14:56 min

Behaviour of Gases

09:03 min

Carnot Cycle & Carnot Engine

20:53 min

Heat, Work & Internal Energy

13:45 min

Thermodynamic Processes

04:45 min

Thermodynamic State Variables & Equations

06:34 min

Heat Engines & Second Law of Thermodynamics

04:37 min