Motion And Speed Flashcards
(11 cards)
1
Q
Position
A
Location of an object
2
Q
Reference point
A
A location compared to other locations
3
Q
Motion
A
Change in position over time
4
Q
Speed
A
How far something moves in a period of time
5
Q
A
6
Q
Vector
A
Quantity that has magnitude and direction
7
Q
Vector
A
Quantity that has magnitude and direction
8
Q
Velocity
A
Speed in a specific diecfion
9
Q
Newton’s first law
A
An object in motion stays in motion and an object at rest stays at rest, unless acted upon by another force
10
Q
Law 2
A
F=ma
11
Q
Law 3
A
With every action there is an equal and opposite reaction
