Question

hi there

the displacement of body varies with time as S=2+3t^2. find velocity at t=2 sec

Answer 1

HII.

ITS YOUR ANSWER

THANKS☺☺✔✔

Answer 2

hey mate!!

rate of change of displacement is velocity.

to get velocity. . differentiate the equation of displacement

s = 2+3t^2

ds/dt=V=6t

v = 6*2 =12m/s

hope it will help u. ..

# Phoenix