numerical

Asked by pratibhakohli | 4th Jul, 2010, 08:30: PM

Expert Answer:

Given, u = 0 m/s
Velocity of the body after 5 sec. = (100-0)/(5-0)
v = 100/5 = 20 m/s
 
Therefore acceleration of the body, a = v-u/t = (20-0)/(5-0) = 20/5 = 4 m/s2
 
Hope this helps.

Answered by  | 16th Jul, 2010, 03:54: PM

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