Question

When a body is moving with constant velocity its acceleration is?

Answer 1

Answer:

zero

Explanation:

constant velocity means there is no change in velocity over an instantaneous time period.

since change in velocity is zero,

dv/dt = 0

or, a= 0

Answer 2

Answer:

Zero

Explanation: when velocity is constant it's differentiation wrt time will be zero I.e. acceleration is zero