Question

Write the diffeences between speed and velocity​

Answer 1

Answer:

speed=distance/time .velocity=displacement/time

Answer 2

speed:-

i) the speed of a body is the distance travelled by it per unit time.

ii) it is a scalar quantity.

iii) speed tells us how fast and object moves.

Velocity:-

i)the velocity of a body is the distance travelled by it per unit time in a given direction.

ii) it is a vector quantity.

iii) velocity tells us how fast and in what direction and object moves.