Momentum, Collision, Rotation, Rolling & Torque
21 Animation‑driven Video Lessons
38 Challenging Questions with Video Solutions
20 PDF Summaries for lightning‑Fast Revision
18 Visual Mind Maps to Lock in Key Connections
(AP PHYSICS | IIT JEE)
Course Curriculum
Linear Momentum, Center of Mass and Collision
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- Unlock Your Full Potential in Physics: A Special Message for You!
- What is Center of Mass in a System of Particles? (10:34)
- How to Apply Newton’s Second Law to a System of Particles? (8:28)
- Impulse and Momentum – How Force Changes Momentum in Collisions (10:56)
- Elastic and Inelastic Collision and The Law of Conservation of Linear Momentum (10:15)
- Elastic Collision Equations – Step-by-Step Derivation and Explanation (9:53)
- What is the Tsiolkovsky Rocket Equation? Derivation and Applications (10:05)
Rotational Dynamics, Angular Variables, Inertia and Torque
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- Angular Variables in Rotation (15:39)
- Constant Angular Acceleration: Derivation of Equations of Rotational Motion (11:06)
- Moment of Inertia and The Parallel Axis Theorem (13:26)
- What is Torque in Physics and How to Find The Direction of Torque (9:32)
- Newton's Second Law of Motion in Rotation (7:23)
- Kinetic Energy of Rotating Bodies (8:07)
- Rotational Dynamics: Full Lesson Summary
Rolling, Torque and Angular Momentum
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- Rolling Motion in Physics – Definition, Examples, and Key Conditions (7:57)
- How Rotational and Translational Kinetic Energy Work in Rolling Motion? (12:23)
- What is Torque? The Key to Understanding Rotational Motion (7:04)
- Newton’s Second Law for Rotation – Understanding Angular Momentum (7:10)
- How to Calculate Angular Momentum of a Rotating Rigid Body? (4:36)
- What is Conservation of Angular Momentum? Real-Life Examples Explained (7:54)
Equilibrium and Elasticity
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Physics Problems & Solutions (Momentum, Collision and Center of Mass)
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- Center of Mass of Falling Rocks (3:00)
- Conservation of Energy and Linear Momentum Conservation (2:20)
- Center of Mass of Two Particles - Projectile Motion (6:43)
- Using Tsiolkovsky Rocket Equation to Find % Fuel Burnt (3:27)
- Elastic Collision and Jupiters Slingshot (3:49)
- Physics of Cue Ball Collisions: Conservation of Momentum (3:26)
- Impulse in a Falling Elevator: Can Jumping Before Fall Reduce the Impulse (4:41)
- Impulse-Momentum Theorem: Free Fall Collision of a Diver (2:56)
- Calculating Maximum Force During Ball Collision Using Impulse-Momentum Theorem (4:06)
- Kinetic Energy Change After Explosion (Using Momentum and Energy Conservation) (2:28)
- Finding the Mass of a Block Using Momentum and Friction (2:56)
- Inelastic Collision of two Putty Balls: Conservation of Momentum and Energy (4:36)
- Energy Conservation and Momentum Conservation of a Ball Projected in a Gun (3:20)
- What Is the Common Velocity in a Frictionless Collision Scenario? (3:42)
- Conservation of Energy and Momentum Applied to Collision Problems? (5:39)
- Elastic Collision Calculations: Determining Final Speeds Using Conservation Principles (3:51)
- Analyzing Elastic Collisions and Projectile Motion with Pucks (2:30)
- Collision Physics: Solving for the Angle Between Velocities in Inelastic Collisions (2:04)
Physics Problems & Solutions (Rotation)
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- Start Time for a Wheel Covering 120 Radians in 4 Seconds @ Constant Angular Acceleration (4:17)
- Calculations for Angular Velocity of a Rotating Toast (3:30)
- Calculate Angular Acceleration to Stop a Rotating Flywheel (5:11)
- Understanding Angular Velocity Through the Spinning Wheel Arrow Problem (3:36)
- Belt-Driven Wheels: Calculating Angular Speed and Acceleration (2:58)
- Flywheel Deceleration: Calculating Angular Acceleration and Total Revolutions (5:19)
- How Mass Position Influences Rotational Inertia of a System of Rotating Masses (4:40)
- Why Combine Tangential and Radial Acceleration in Circular Motion? (4:41)
- What’s the Moment of Inertia and Kinetic Energy of a Spinning Flywheel? (3:14)
- Rotation Dynamics of a Plate: Finding the Net Torque (3:07)
- Torque And Angular Acceleration Explained Through Judo (5:22)
- Calculating Angular Acceleration: Rotational Dynamics of a Falling Chimney (5:49)
Physics Problems & Solutions (Rolling, Torque and Angular Momentum)
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- Cylinder Rolling Down an Inclined Plane (5:15)
- Rotational Energy of a Sphere Rolling Up a Plane (5:47)
- How to Calculate the Launch Speed of a Rolling Ball (Physics Rolling Motion) (4:53)
- Rolling without Slipping Motion and Rolling with Slipping: 2 Phase Physics Problem (9:10)
- Torque and Angle Between Force and Position Vector (3:45)
- Angular Momentum of a Disc Rotating under Time Dependent Torque (2:50)
- Angular Momentum Conservation in Rotational Collisions | Rod and Putty Problem (3:33)
- How Does Angular Momentum Conservation Apply in Inelastic Collisions? (6:16)
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