A Ferrari covers120m from a standing start in 6sec at constant acceleration.Find its final velocity
(Shilvastar asked this)
Answer:
u=0 (Since it starts from rest)
t= 6s
s=120m
a=?
v=?
from 
a=2 x 120/36=6.67 m/s2
from v=u+at
v=40m/s
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Velocity and acceleration of a Ferrari !
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