Physics Flashcards
1
Q
What does SI stand for?
A
System International
2
Q
Displacement is a what quantity?
A
Vector, because it has a direction and distance
3
Q
Velocity = what/ time
A
Distance
4
Q
Ticker tape recorders record speed at what intervals?
A
0.02 of a second
5
Q
Acceleration = change in speed / What?
A
Time
6
Q
Deceleration means?
A
Slowing down
7
Q
To convert kph to ms what do you do?
A
Divide by 3.6
8
Q
Force equals what?
A
Mass X Acceleration
9
Q
What is distance measured in?
A
Scalar quantity
