Question

A particle located at x = 0 at timet = 0,
starts moving along the positive x-
direction with a
velocity V'that varies as v=av The
displacement of the particle varies
with time as
C
+ 1/2​

Answer 1

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Answer 2

Answer:

W=1/2ma2d

Work done due to a constant force W=Fd.

Constant Force = mass × acceleration.

Acceleration is given by

dvdt=dv/dx*dxdt

⇒=dv/dt=a2x−−√ax−−√=1/2a2

⇒W=1/2ma2d