Question

What is the difference between speed ans velocity??

Answer 1

Speed :

It is the distance covered in per unit time.

Its S.I unit is m/s.

It can never be zero.

Velocity :

It is the displacement covered per unit time.

Its S.I unit is also m/s.

It may be zero.

Answer 2

Answer: SPEED__Speed of A body gives us an idea how fast or slow a body is moving... While....

VELOCITY__It is the distance travelled by the body per unit time in a given direction

FORMULA____

SPEED_distance travelled /time taken

VELOCITY_displacement /time taken