CBSE Syllabus
Intuitive concept of force, Inertia, Newton’s first law of motion; momentum
and Newton’s second law of motion; impulse; Newton’s third law of motion.
Law of conservation of linear momentum and its applications.
Equilibrium of concurrent forces, Static and kinetic friction, laws of friction,
rolling friction, lubrication.
Dynamics of uniform circular motion: Centripetal force, examples of circular
motion (vehicle on a level circular road, vehicle on a banked road)
Laws Of Motion (Notes + Videos)
Contents:
- Force
- Kinds of forces
- Forces commonly used in Mechanics (Video)
- Aristotle’s Fallacy
- Newton’s 1st Law of motion
- Three Types of Inertia
- Momentum
- Newton’s 2nd Law
- Newton’s 3rd Law
- Simple Numerical Problems on NLM (Video)
- Motion in a Lift (Apparent weight of a body in a lift)
- Impulse
- Calculation of Impulse for Variable force
- Numerical examples of impulse
- Law of Conservation of Linear Momentum
- Concurrent Forces