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CBSE Class 11-science Answered

Solve the following question:
Asked by nkrbasak | 18 Sep, 2011, 01:18: PM
answered-by-expert Expert Answer
equal to 10 s. 
The uniform velocity of the lift does not change the relative motion of ball and lift. So,the ball would take the same total time i.e., it would come back after 10second.
Answered by | 21 Sep, 2011, 11:16: PM

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CBSE 11-science - Physics
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