Need Help?

Get in touch with us

academy banner

Newton's laws of motion

Grade 9

Force is responsible for the motion of an object. The kind of force decides the kind of motion of an object. All kinds of motions follow Newton's 3 laws of motion. These laws can be used to justify various motion patterns and predict the future motion of moving bodies. A few terms associated with these laws are momentum, inertia and action-reaction forces. Using these concepts the force on a moving object can be calculated and expressed in appropriate units. This unit deals with all of the above mentioned concepts.

Course Duration
  • 2 Weeks6 Sessions
  • 50 mins per session

Laila Thomas

What you'll learn

  • 1

    To define force.

  • 2

    To learn the way in which forces cause various states of motion such as uniform, non-uniform motion, rest in a body.

  • 3

    To define inertia and momentum.

  • 4

    To calculate forces using the formula, F = ma, and momentum using p = mv.

  • 5

    To identify various action-reaction pairs.

  • 6

    To calculate net force on a body

  • 7

    To understand and solve numerical problems using the formulas and derive conclusions out of it.

Skills you'll learn

Identifying the cause and effect

Mathematical skills

Problem solving

Analytical skills

More courses for you from Turito Academy