Distance and Displacement

Lesson List

Units and Measurements

Measurement – Types of Unit and Classification00:00:00

Measurement Error00:00:00

Estimation of Error00:00:00

Resolution of Vector00:00:00

Order of Magnitude00:00:00

Estimation of Error Sum and Difference00:00:00

Estimation of Error Product and Division00:00:00

Estimation of Error Power of Value00:00:00

Significant Figures00:00:00

To Derive a New Relation00:00:00

Dimensions and Dimensional Analysis00:00:00

Use of Dimensions00:00:00

Numericals – Level 100:00:00

Numericals – Level 200:00:00

Motion in a Straight Line

Speed00:00:00

Distance and Displacement00:00:00

Velocity and Acceleration00:00:00

Position -Time Graph00:00:00

Velocity – Time Graph00:00:00

Relative Velocity00:00:00

Scalar and Vector00:00:00

Types of Vector00:00:00

Triangle Law of Vector Addition00:00:00

Scalar Product (Dot Product)00:00:00

Vector Product (Cross Product)00:00:00

Parallelogram Law of Vector Addition00:00:00

Classification of Scalar and Vector Quantity00:00:00

Equation of Kinematics (Ball Thrown Upward and Downward)00:00:00

Numericals – Level 100:00:00

Numericals – Level 200:00:00

Numericals – Level 300:00:00

Motion in a Plane

Scalar and Vector00:00:00

Types of Vector00:00:00

Triangle Law of Vector Addition00:00:00

Scalar Product (Dot Product)00:00:00

Vector Product (Cross Product)00:00:00

Parallelogram Law of Vector Addition00:00:00

Uniform Circular Motion (Speed Constant)00:00:00

Classification of Scalar and Vector Quantity00:00:00

Non-uniform CM00:00:00

Well-Wall of Death00:00:00

Conical Pendulum00:00:00

Circular Motion (Skidding of a Car on Curve Road)00:00:00

Cpf and Cff (Centripetal Force and Centrifugal Force)00:00:00

Centripetal Acceleration00:00:00

Vertical Circular Motion00:00:00

Bending of a Cyclist00:00:00

Banking of Road00:00:00

Car on a Concave Bridge00:00:00

Numericals – Level 100:00:00

Numericals – Level 200:00:00

Laws of Motion

Inertial and Non-Inertial Frame of Reference00:00:00

Newton’s First Law of Motion00:00:00

Newton’s Second & Third Laws00:00:00

Motion of a Body in a Lift00:00:00

Law of Conservation of Linear Momentum00:00:00

Force00:00:00

Free Body Diagram (FBD) Part – 100:00:00

Free Body Diagram (FBD) Part – 200:00:00

Free Body Diagram (FBD) Part – 300:00:00

What is Friction00:00:00

Static Friction00:00:00

Kinetic Friction00:00:00

Angle of Friction00:00:00

Angle of Repose00:00:00

Numericals – Level 100:00:00

Numericals – Level 200:00:00

Numericals – Level 300:00:00

Work Energy and Power

Work (Introduction)00:00:00

Work-Energy Theorem00:00:00

Nature of Work Done00:00:00

Work Done by a Variable Force00:00:00

Work Done by Constant Force00:00:00

Coefficient of Restitution (e)00:00:00

Types of Energy00:00:00

Conservative and Non-Conservative Force00:00:00

Power00:00:00

Collision00:00:00

Loss in Kinetic Energy During Perfectly Inelastic Collision00:00:00

Final Velocities of Bodies after a Head-on Elastic Collision00:00:00

Collision Between Bullet and Vertically Suspended Block00:00:00

Numericals – Level 100:00:00

Numericals – Level 200:00:00

Numericals – Level 300:00:00

System of Particles and Rotational Motion

Perpendicular Axes Theorem00:00:00

Kinetic Energy of a Rotating Body00:00:00

Moment of Intertia00:00:00

Center of Mass00:00:00

Radius of Gyration00:00:00

Radius of Gyration (Level 1)00:00:00

Physical Significance of Moment of Inertia00:00:00

Moment of Inertia of Rod and Ring00:00:00

Moment of Inertia of Cylinder00:00:00

Moment of Inertia of Disc00:00:00

Moment of Inertia of Sphere00:00:00

Parallel Axes Theorem00:00:00

Torque Acting on a Rotating Body00:00:00

Angular Momentum of a Rotating Body00:00:00

Conservation of Angular Momentum00:00:00

Rolling Down of a Body on an Inclined Plane00:00:00

Kinetic Energy of Rolling Body00:00:00

Comparison of Translational and Rotational Motion00:00:00

Ratio of Types of Kinetic Energy00:00:00

Numericals – Level 100:00:00

Numericals – Level 200:00:00

Numericals – Level 300:00:00

Gravitation

Newton’s Law of Gravitation00:00:00

Kepler’s Laws00:00:00

Gravitational and Inertial Mass00:00:00

Orbital Critical Velocity of Satellite00:00:00

Periodic Time of Satellite00:00:00

Projection of a Satellite00:00:00

Variation of ‘g’ Due to Altitude00:00:00

Variation of ‘g’ Due to Depth00:00:00

Variation of ‘g’ Due to Latitude00:00:00

Gravitational Potential Energy00:00:00

Binding Energy of a Satellite00:00:00

Escape Velocity of a Satellite00:00:00

Communication Satellite00:00:00

Weightlessness00:00:00

Numericals – Level 100:00:00

Numericals – Level 200:00:00

Numericals – Level 300:00:00

Mechanical Properties of Solids and Fluids

Fluid Introduction00:00:00

What is Fluid ?00:00:00

Properties of Fluids00:00:00

Pressure and It’s Applications00:00:00

Thrust and Pressure00:00:00

Upthrust and Apparent Weight00:00:00

Example on Upthrust00:00:00

Density and Specific Gravity00:00:00

Pascal’s Law and Proof00:00:00

Pressure Exerted by a Liquid Column00:00:00

Variation of Pressure in an Accelerated Fluid00:00:00

Variation of Pressure in a Non Accelerated Fluid00:00:00

Variation of Pressure Due to Shape and Barometer00:00:00

Manometer00:00:00

Applications of Pascal’s Law – Hydraulic Lift00:00:00

Law of Floatation00:00:00

Steady Flow or Streamline Flow00:00:00

Surface Tension and Molecular Theory00:00:00

Cohesive Adhesive Force and Molecular Range00:00:00

Shape of Meniscus in a Narrow Tube00:00:00

Surface Energy and Surface Tension00:00:00

Angle of Contact and It’s Characteristics00:00:00

Excess Pressure Inside a Liquid Drop00:00:00

Ascent Formula00:00:00

Solids Introduction00:00:00

Elasticity & Elastic Bodies00:00:00

Plasticity & Plastic Bodies00:00:00

Stress00:00:00

Types of Stress00:00:00

Strain00:00:00

Types of Strain00:00:00

Elastic Limit & Hooke’s Law00:00:00

Modulus of Elasticity00:00:00

Young’s Modulus00:00:00

Bulk Modulus & Compressability00:00:00

Modulus of Rigidity00:00:00

Poisson’s Ratio00:00:00

Elastic after Effect Elastic Fatigue and Elastic Hysteresis00:00:00

Elastic Potential Energy Per Unit Volume00:00:00

Elastic Potential Energy00:00:00

Numericals – Level 100:00:00

Numericals – Level 200:00:00

Numericals – Level 300:00:00

Thermal Properties of Matter

Heat vs Temperature00:00:00

Heat and Motion00:00:00

Thermal Expansion & Types00:00:00

Coefficient of Cubical Expansion of an Ideal Gas and Relationship Between Coefficients of Expansion00:00:00

Expansion of Liquid00:00:00

Variation of Density with Temperature and Anomalous Expansion of Water00:00:00

Specific Heat00:00:00

Calorimetry and Change of State00:00:00

Latent Heat00:00:00

Effect of Pressure on Melting and Freezing Point00:00:00

Thermal Conduction Steady State and Temperature Gradient00:00:00

Thermal Conductivity00:00:00

Heat Current & Thermal Resistance00:00:00

Radiation and Prevost’s Theory of Heat Exchanges00:00:00

Reflection, Transmission and Absorption00:00:00

Relation Between a, r and t Diathermanous and Athermanous Substance00:00:00

Ferry’s Black Body00:00:00

Emissive Power, Emissivity & Absorptive Power00:00:00

Stefan Boltzmann Law and Kirchhoff’s Law00:00:00

Black Body Radiation Spectrum and Wien’s Displacement Law00:00:00

Thermal Radiation Properties and Newtons Law of Cooling00:00:00

Mathematical Expression for Newton’s Law of Cooling00:00:00

Numericals – Level 100:00:00

Numericals – Level 200:00:00

Numericals – Level 300:00:00

Thermodynamics

Introduction00:00:00

Some Important Terms00:00:00

Equilibrium00:00:00

Zeroth Law of Thermodynamics and Temperature00:00:00

Heat and Work00:00:00

Internal Energy00:00:00

First Law of Thermodynamics00:00:00

Applying First Law to Different Processes00:00:00

Specific Heats of Gases and Mayer’s Formula00:00:00

Quasi-Static Process and Isothermal Process00:00:00

Types of Process00:00:00

Adiabatic Relations Between P, V and T00:00:00

Work Done in an Adiabatic Process00:00:00

Work Done in a Cyclic Process00:00:00

Work Done During Expansion00:00:00

Indicator Diagram00:00:00

Heat Engine and Second Law00:00:00

Refrigerator00:00:00

Reversible and Irreversible Process00:00:00

Work Done in a Isothermal & Reversible Process00:00:00

Work Done in an Isothermal & Irreversible Process00:00:00

Carnot’s Theorem00:00:00

Carnot Engine00:00:00

Efficiency of Carnot’s Engine00:00:00

Numericals – Level 100:00:00

Kinetic Theory

Introduction00:00:00

Perfect Gas Equation00:00:00

Gay Lussac’s Law00:00:00

Avogadro’s Law00:00:00

Conventions00:00:00

Dalton’s Law of Partial Pressure00:00:00

Ideal Gas Equation00:00:00

Boyles Law00:00:00

Charles Law00:00:00

Universal Gas Constant (R)00:00:00

Pressure Exerted by the Gas00:00:00

Average RMS and Probable Speeds00:00:00

Kinetic Interpretation of Temperature00:00:00

Energy of Gases Associated with DOF00:00:00

Average Speed00:00:00

Average Speed of Molecules00:00:00

RMS Speed00:00:00

Law of Equipartition of Energy00:00:00

Degrees of Freedom00:00:00

Degree of Freedom of Monoatomic, Diatomic & Triatomic Gases00:00:00

Assumptions of Kinetic Theory of Gases00:00:00

Specific Heat of Monoatomic and Diatomic Gases00:00:00

Specific Heat for Triatomic & Polyatomic Gas00:00:00

Graham’s Law of Diffusion00:00:00

Numericals – Level 100:00:00

Numericals – Level 200:00:00

Numericals – Level 300:00:00

Oscillations

Periodic Motion00:00:00

Periodic Energy00:00:00

Harmonic and Non-Harmonic Motion00:00:00

Simple Harmonic Motion00:00:00

Differential Equation of Linear SHM00:00:00

Displacement in SHM00:00:00

Acceleration for SHM00:00:00

Velocity in SHM00:00:00

Different Values of Displacement00:00:00

Different Values of Velocity in SHM00:00:00

Some Important Terms00:00:00

Relation Between SHM and UCM00:00:00

Potential Energy00:00:00

Kinetic Energy00:00:00

Total Energy00:00:00

Graphical Representation of Displacement from Mean Position00:00:00

Graphical Representation of Displacement from Extreme Position00:00:00

Graphical Representation of Velocity from Mean Position00:00:00

Graphical Representation of Velocity from Extreme Position00:00:00

Graphical Representation of Acceleration from Mean Position00:00:00

Graphical Representation of Acceleration from Extreme Position00:00:00

How to Prove SHM00:00:00

Horizontal Spring Mass System00:00:00

Vertical Spring Mass System00:00:00

Spring Mass System In Lift00:00:00

Series Combination of Springs00:00:00

Parallel Combination of Springs00:00:00

Principle of Superposition of SHM00:00:00

Spring Mass System in Electric Field00:00:00

Spring Mass System in Liquid00:00:00

Spring Mass System in Partially Immersed Liquid00:00:00

SHM in a Tunnel at any Random Point00:00:00

SHM in a Tunnel that Passes Through Diameter00:00:00

Oscillation of Liquid in a U shaped Tube00:00:00

Anti Parallel Combination and Reduced Mass System00:00:00

Cutting of Springs00:00:00

Simple Pendulum00:00:00

SHM in a Simple Pendulum00:00:00

Time Period of a Simple Pendulum00:00:00

Calculate Effective Acceleration Due to Gravity00:00:00

Free Oscillations Damped Oscillations and Forced Oscillations00:00:00

Resonant Oscillations and Coupled Oscillations00:00:00

Numericals – Level 100:00:00

Numericals – Level 200:00:00

Numericals – Level 300:00:00

Waves

Introduction to Waves00:00:00

Newton’s Formula00:00:00

Characteristics of Wave Motion00:00:00

Types of Waves00:00:00

Mechanical Waves – Transverse Wave00:00:00

Energy of a Transverse Wave00:00:00

Kinetic Energy of a Transverse Wave00:00:00

Total Energy of a Transverse Wave00:00:00

Power in a Transverse Wave00:00:00

Average Power in a Transverse Wave00:00:00

Intensity of a Transverse Wave00:00:00

Mechanical Waves-Longitudinal Wave00:00:00

Displacement Relation for a Progressive Harmonic Wave00:00:00

Phase and Phase Difference00:00:00

Particle Velocity00:00:00

Relation Between Particle Velocity and Wave Velocity00:00:00

Particle Acceleration00:00:00

Speed of Transverse Wave on String00:00:00

Speed of Transverse Waves in a Solid00:00:00

Speed of Longitudinal Waves00:00:00

Laplace Correction00:00:00

Factors Affecting Speed of Sound – Temperature00:00:00

Factors Affecting Speed of Sound – Pressure00:00:00

Factors Affecting Speed of Sound – Density and Humidity00:00:00

Factors Affecting Wind Frequency and Amplitude00:00:00

Characteristics of Stationary Wave00:00:00

Analytical Treatment of Stationary Waves00:00:00

Difference Between Progressive and Stationary Wave00:00:00

What is a Standing Wave Part – 100:00:00

What is a Standing Wave Part – 200:00:00

Standing Waves for String Fixed at Both Ends00:00:00

Analytical Treatment for Stationary Waves in a String Fixed at Both Ends00:00:00