P9 - Motion Flashcards
1
Q
Speed
A
Is how fast you are going with no regard to the direction
2
Q
Speed formula
A
Distance / time
D / t
3
Q
Velocity
A
Must have the direction specified as well as the speed
4
Q
Acceleration
A
Is how quickly something is speeding up
E.g. how quickly velocity is changing
Gradient of the line
5
Q
Acceleration formula
A
Change in velocity / time taken
ΔV / t
6
Q
Distance traveled on graph
A
The area under the line
