Ch.10 Forces & motion Flashcards
1
Q
what is newtons first law?
A
an object at rest or moving at a constant velocity will continue unless an unbalanced force acts
2
Q
if an object is in equilibrium what is the resultant force?
A
zero
3
Q
what is newton’s second law?
A
f = ma
4
Q
what is newton’s third law?
A
for every action there is an equal and opposite reaction
