Motion Flashcards
1
Q
Average speed equation
A
Distance/ Time
2
Q
Average speed equation
A
Initial speed + final speed/2
3
Q
Rate of change of speed equation
A
Final speed - initial speed/ time
4
Q
Distance measurement
A
Metres
5
Q
Speed measurement
A
M/s
6
Q
RoCoS measurement
A
M/s squared
7
Q
What is a vector
A
A quantity that has a size and direction
8
Q
What is a scalar
A
A quantity that has a size only
9
Q
Average velocity equation
A
Displacement/ time
10
Q
Average velocity equation
A
Initial velocity + final velocity/ 2
11
Q
Acceleration equation
A
v-u/t
12
Q
What is the slope of a distance time graph
A
The speed
13
Q
What is the slope of a speed time graph
A
The rate of change of speed
14
Q
What is the area under a speed time graph
A
The distance moved
15
Q
What is the slope of a displacement time graph
A
The velocity
