Investigating Force, Mass And Acceleration

Question 1

Law 2:

Answer 1

If there is a zero resultant force acting on a body then the body will remain at rest, or else if it’s already moving it’ll just carry on at the same velocity

Question 2

Law 3:

Answer 2

If the resultant force acting on a body is not zero, it will accelerate in the direction of the resultant force

Question 3

Law 1:

Answer 3

If object A exerts a force on object B then object B exerts the exact opposite force on object A