Chapter 2 Book 2 Flashcards
1
Q
constant velocity of a falling object when the force of air resistance is equal in magnitude and opposite in direction to the force of gravity
A
terminal velocity
2
Q
motion of a body when only the force of gravity is acting on the body
A
free fall
3
Q
curved path that an object follows when thrown, launched, or otherwise projected near the surface of Earth
A
projectile motion
4
Q
tendency of an object to resist motion or a change in motion until an outside force acts on it
A
inertia
5
Q
quantity defined as the product if the mass and velocity of an object
A
momentum
