Question

Distinguish between speed and velocity. [2 Marks]

Answer 1

1. Speed	Velocity
   Speed is the rate of change of distance with respect to time	Velocity is the rate of change of displacement with respect to time
   It is a scalar quantity	It is a vector quantity
   It has only magnitude	It has magnitude and direction
   It cannot be negative or zero	It can be negative, positive or zero

[2 Marks]