Forces and Newton's Laws - Newton's First Law Flashcards
1
Q
acceleration
A
- f/m
- no force, no acceleration
- if acceleration is 0, object moves at constant velocity
2
Q
no force
A
- f = 0
3
Q
Newton’s first law
A
- an object at rest will remain at rest, or an object in motion will continue moving in a straight line at a constant speed, unless upon by a net external force
