What is laws of motion ?
Answers
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Laws of motion is also known as Newton's laws of motion . A scientist known as Isaac Newton invented the laws of motion . There are three laws .
♦ About the three laws ♦
- 1st law : According to Newton's first law , if the body is moving in motion it continues to move in motion if the body is continuosly in rest the body will be in rest.
- 2nd law: Force of body is calculated the product of mass of body into acceleration of the body . (F = m × a)
- 3rd law : According to Newton's third law every force has a equal opposite for known as reaction . (action = - reaction)
Answer:
⭐ LAW OF MOTION ⭐
➡ Newton’s laws of motion, relations between the forces acting on a body and the motion of the body, first formulated by English physicist and mathematician Sir Isaac Newton.
✔ Write about three law of motion?
⭐ 1st Law ⭐
➡ Newton’s first law states that, if a body is at rest or moving at a constant speed in a straight line, it will remain at rest or keep moving in a straight line at constant speed unless it is acted upon by a force. This postulate is known as the law of inertia.
⭐ 2nd Law ⭐
➡ Newton’s second law is a quantitative description of the changes that a force can produce on the motion of a body. It states that the time rate of change of the momentum of a body is equal in both magnitude and direction to the force imposed on it.
⭐ 3rd Law ⭐
➡ Newton’s third law states that when two bodies interact, they apply forces to one another that are equal in magnitude and opposite in direction. The third law is also known as the law of action and reaction.