Question

How do newtons first and third laws describe the motion of an object?

Answer 1

In the first law, an object will not change its motion unless a force acts on it. In the third law, when two objects interact, they apply forces to each other of equal magnitude and opposite direction.

Answer 2

Newton's laws of motion relate an object's motion to the forces acting on it.

Step-by-step explanation:

In the first law, an object will not change its motion unless a force acts on it. ... In the third law, when two objects interact, they apply forces to each other of equal magnitude and opposite direction.