Linear Motion Flashcards
1
Q
Define displacement and state its unit of measurement
A
The shortest straight line distance between 2 points
Metres (m)
2
Q
Define velocity and state its unit of measurement
A
The rate in change of displacement
Metres per second (m/s)
3
Q
How is velocity calculated?
A
Displacement/time
4
Q
Define acceleration and state its unit of measurement
A
The rate a body changes from one velocity to another
m/s2
