A motorcyclist starts from rest and reaches a speed of 6m/s after travelling with uniform acceleration for 3 sec. what is acceleration.
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Answered by
8
As the motorcyclist starts from rest so its initial velocity,u=0m/s
Its final velocity, v=6m/s
Time taken=3sec
So according to first equation of motion...
v=u+at
6=0+a3
a=6/3
a=2m/s²
Its final velocity, v=6m/s
Time taken=3sec
So according to first equation of motion...
v=u+at
6=0+a3
a=6/3
a=2m/s²
Answered by
2
Explanation:
v = a * t or a = v/t
a = 6 m/s / 3s = 2 m/s^2
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