definitions - motion, ticket timers Flashcards
1
Q
Scalar
A
Physical quantity with magnitude only
2
Q
Vector
A
Physical quantity with magnitude and direction
3
Q
Distance
A
The length of the path travelled
4
Q
Displacement
A
The change in position from the initial to final position
5
Q
Speed
A
Rate of change of distance
6
Q
Velocity
A
Rate of change of position
7
Q
Acceleration
A
Rate of change of velocity
8
Q
Position
A
Location of an object relative to an origin
