Question

what is speed? what is vellocity?​

Answer 1

Answer:

speed:- distance covered per unit Time is called speed .it's SI unit is m/s.its is scalar quantity having magnitude only .

velocity: rate of change of displacement per unit time is velocity.its SI unit is m/s .it is vector quantity having magnitude as well as direction.

Answer 2

Answer:

speed is a scaler quantity and is the distance traveled per unit time

whereas velocity is a vector quantity and displacement by per unit time

hope it helps