Dynamics

Question 1

Newton’s Second Law of Motion

Answer 1

the resultant force is proportional (or equal) to mass times acceleration

Question 2

Newton’s first law of motion

Answer 2

an object will remain at rest or travels at a constant velocity unless acted upon by a resultant force

Question 3

Newton’s Third Law of Motion

Answer 3

when two bodies interact the forces they exert on each other are equal in size and opposite in direction