Notes from Toppers
Important Subtopics for JEE Preparation: Problems in Kinematics-Motion in a Plane
Projectile Motion:
- Concepts and Variables:
- NCERT (11th): Chapter 3 (Motion in a Straight Line), Section 3.4
- NCERT (12th): Chapter 5 (Laws of Motion), Section 5.3
- Equations of Motion and Applications:
- NCERT (12th): Chapter 5 (Laws of Motion), Section 5.3
- NCERT (12th): Chapter 6 (Work, Energy, and Power), Section 6.3
- Problems involving Trajectory, Range, and Maximum Height:
- NCERT (12th): Chapter 5 (Laws of Motion), Section 5.3
- NCERT (12th): Chapter 6 (Work, Energy, and Power), Section 6.3
Relative Velocity and Motion:
- Concept and Calculation:
- NCERT (11th): Chapter 3 (Motion in a Straight Line), Section 3.5
- NCERT (12th): Chapter 5 (Laws of Motion), Section 5.4
- Problems involving Relative Motion:
- NCERT (11th): Chapter 3 (Motion in a Straight Line), Section 3.5
- NCERT (12th): Chapter 5 (Laws of Motion), Section 5.4
- Application in Kinematics Problems:
- NCERT (11th): Chapter 3 (Motion in a Straight Line), Section 3.5
- NCERT (12th): Chapter 5 (Laws of Motion), Section 5.4
Circular Motion:
- Characteristics (Centripetal Acceleration, Angular Velocity, Period, Frequency):
- NCERT (11th): Chapter 4 (Motion in a Plane), Section 4.2
- Equations of Motion and Applications:
- NCERT (11th): Chapter 4 (Motion in a Plane), Section 4.2
- Problems involving Centripetal Force, Tangential Velocity, Angular Acceleration:
- NCERT (11th): Chapter 4 (Motion in a Plane), Section 4.2
Collisions in Two Dimensions:
- Types (Elastic and Inelastic) and Conservation Laws (Momentum, Kinetic Energy):
- NCERT (11th): Chapter 4 (Motion in a Plane), Section 4.8
- NCERT (12th): Chapter 11 (Gravitation), Section 11.8
- Equations and Applications in Problem-Solving:
- NCERT (11th): Chapter 4 (Motion in a Plane), Section 4.8
- Problems involving Collision Angles, Velocities, Energy Loss:
- NCERT (11th): Chapter 4 (Motion in a Plane), Section 4.8
Motion Under Gravity:
- Projectile Motion (Equations, Trajectory Analysis, Maximum Height, Range):
- NCERT (12th): Chapter 5 (Laws of Motion), Section 5.3
- Problems involving Inclined Planes and Uniform Acceleration:
- NCERT (11th): Chapter 4 (Motion in a Plane), Section 4.9
- Circular Motion (Centripetal Force, Tangential Velocity, Angular Acceleration):
- NCERT (11th): Chapter 4 (Motion in a Plane), Section 4.2
NOTE:
- Review all the relevant chapters mentioned above from both NCERT (11th and 12th) textbooks.
- Practice a variety of problems from reference books and past JEE exam papers to gain confidence and improve problem-solving skills.
