(5) Explain Newton's law of motion.
Answers
Explanation:
Newton's laws of motion relate an object's motion to the forces acting on it. In the first law, an object will not change its motion unless a force acts on it. In the second law, the force on an object is equal to its mass times its acceleration.
Explanation:
The First Law of Motion states, A body at rest will remain at rest, and a body in motion will remain in motion unless it is acted upon by an external force.
Second law of motion :The force acting on an object is equal to the mass of that object times its acceleration." This is written in mathematical form as F = ma. Simply rate of change of momentum of body is proportional to applied force and take place in the direction where force act.
Third law of motion: For every action, there is an equal and opposite reaction.