Gravity In Motion Flashcards
0
Q
2)gravity
A
the force that attracts all objects towards each other.
1
Q
1) force
A
a push or pull
2
Q
3)law of universal gravitation
A
Newton’s law that states that every object in the universe attracts every other object.
3
Q
4)mass
A
the amount of matter in an object.
4
Q
5)weight
A
the measure of the force of gravity on an object.
5
Q
6)inertia
A
the tendency of an object to resist a change in motion.
6
Q
7)newtons first law of motion
A
states that an object at rest will stay at rest and an object in motion will stay in motion with a constant speed and direction unless acted on by a force.
