Question

Example 1 A body travels from A to B at
40 ms-1 and from B to A at 60 ms-1. Calculate the
average speed and average velocity,
(HP Board 2007)​

Answer 1

Answer:

Avg velocity = 0

Avg speed = 40+60/2 = 50m/s

Answer 2

you solution of this question in this attachment.

I hope It will help you.