Question

which law says that heavier objects require more force than lighter objects to accelerate?
newtons 3rd law
newtons 2nd law
newtons 1st law

Explanation:

Newton's 2nd law is $F = ma$ (force equals mass times acceleration). Heavier objects have more mass. So, more force is needed to accelerate them compared to lighter objects.

Answer:

B. Newton's 2nd Law