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22/10/2021 6:31 pm
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A motorcyclist starts from rest and reaches a speed of 6 m/s after travelling with uniform acceleration for 3 s. What is his acceleration?
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22/10/2021 6:35 pm
Initial velocity = 0 m/s
Final velocity = 6 m/s
Time = 3 sec
Acceleration = \(\frac{Final\;velocity-Initial\;velocity}{Time\;taken}\)
= \(\frac{(6 -0)}{3}\)
= \(\frac{6}{3}\) = 2 m/sec2