Sir Isaac Newton, a famous scientist, formulated the laws of motion in 1687.
These laws explain how objects move and interact with forces.
There are three main laws of motion.

First Law (Law of Inertia):
An object at rest stays at rest, and an object in motion stays in motion,
unless acted upon by an external force.
This means objects resist changes in their motion.

Second Law (Law of Acceleration):
The force applied on an object is equal to its mass multiplied by acceleration.
It is written as F = m × a.
Heavier objects need more force to move the same distance as lighter ones.

Third Law (Action and Reaction):
For every action, there is an equal and opposite reaction.
For example, when you push a wall, it pushes back with the same force.

These laws help us understand daily movements, from walking to driving.
They are also used in designing vehicles, rockets, and machines.
Newton’s laws form the foundation of classical physics.
They show how forces govern motion in our universe.