Question

A body is moving with a uniform velocity of 20 ms-1. What will be its velocity after 10 seconds?

Answer 1

Answer:

20 m/s

As there is uniform velocity therefore there will be no change in velocity

Answer 2

Answer:

it will remain 20 m/s

Explanation:

since the body is moving with uniform velocity it's acceleration will be 0.

now               v = u + at

                      v = u              ( since a =0 )

  Therefore at any time interval its velocity will remain 20m/s