Question

A body is moving with velocity "V" which varies with displacement as $V = sqrt(4-2S)^S$, its average acceleration after 6s is?

Answer 1

Explanation:

ANSWER

As shown in the given figure

equation of velocity and displacement is

V=−2x+4

acceleration a=V

dx

dv

=(−2x+4)(−2)

=4x−8