Kinematics (2) Flashcards
1
Q
Scalar quantities
A
Physical quantities that have magnitude only
2
Q
Vector quantities
A
Physical quantities that have both magnitude and direction
3
Q
Speed
A
The distance moved per unit time
4
Q
Velocity
A
The rate change of displacement
5
Q
Acceleration
A
Rate change of velocity
6
Q
Uniform acceleration
A
A constant rate of change in velocity
