P9 forces and motion Flashcards
1
Q
What goes on x axis
A
Time
2
Q
What goes on y axis of a distance time graph
A
Distance
3
Q
What does gradient represent on a distance time graph
A
Velocity
4
Q
What does a flat horizontal line represent on a distance time graph
A
Stationary
5
Q
What a steep line represents on a distance time graph
A
Fast
6
Q
What a curved line represents on a distance time graph
A
Acceleration
7
Q
How to calculate acceleration with time
A
Change in velocity divided by time
8
Q
How to calculate acceleration without time
A
V^2 - U^2 = 2as
9
Q
Unit of acceleration
A
m/s^2
10
Q
What does V represent
A
Final velocity
11
Q
What does U represent
A
Initial velocity
12
Q
What does a represent
A
Acceleration
13
Q
What does S represent
A
Distance
14
Q
What does t represent
A
Time
15
Q
What goes on the y axis of a velocity time graph
A
Velocity
