Problem Solving on the Law of Motion

Newton’s Laws of Motion:

• (NCERT 11th, Chapter 5)
  • Newton’s First Law: Inertia.
  • Newton’s Second Law: Force = Mass x Acceleration (F=ma).
  • Newton’s Third Law: For every action, there is an equal and opposite reaction.
• Reference: NCERT 11th, Chapter 5.

Dynamics and Kinetics:

• (NCERT 11th, Chapter 6)
  • Kinematics(Graphs):
    • Distance/Displacement vs Time Graphs (x-t).
    • Velocity vs Time Graphs (v-t).
    • Acceleration vs Time Graphs (a-t).
  • Types of Motion: Uniform and Accelerated Motion.
• Reference: NCERT 11th, Chapter 6.

Equilibrium and Static Force Analysis:

• (NCERT 11th, Chapter 6)
  • Conditions of Equilibrium.
  • Balanced Forces vs. Unbalanced Forces.
  • Static Equilibrium Equations.
• Reference: NCERT 11th, Chapter 6.

Friction and Inclined Planes:

• (NCERT 11th, Chapter 7)
  • Static Friction and Kinetic Friction.
  • Coefficient of Friction.
  • Inclined Planes: Parallel and Perpendicular Components.
  • Applying Newton’s Laws to Inclined Planes.
• Reference: NCERT 11th, Chapter 7.

Momentum and Impulse:

• (NCERT 11th, Chapter 8)
  • Concept of Momentum (Linear Momentum).
  • Conservation of Momentum.
  • Impulse and its Relationship with Change in Momentum.
  • Perfectly Inelastic Collisions vs. Elastic Collisions.
• Reference: NCERT 11th, Chapter 8.

Projectile Motion:

• (NCERT 12th, Chapter 3)
  • Projectile Motion and Its Components.
  • Equations for Projectile Motion (Launch Angle, Range, and Time).
  • Trajectories and Range of Objects.
• Reference: NCERT 12th, Chapter 3.