11. the velocity of a cycle is 9m/s .after 4 sec its velocity becomes 0.if acceleration is uniform,

Asked by rohanganu | 7th Jun, 2009, 01:02: PM

Expert Answer:

Acceleration =(Final velocity -Initial Velocity)/time=(0-9)/4=-2.25 ms-2

 

Answered by  | 7th Jun, 2009, 04:02: PM

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