A body is dropped from the top of a tower takes 2s to travel half the height.find the time taken by it to reach the ground
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take h=1/2gt^2 then first substitute h value as h/2 u will get h value later take the same formula and substitute h value then find time from that
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Answer:
A body is dropped from the top of a tower It acquires a velocity 20ms−1 on reaching the ground. Calculate the height of the tower (Take g=10ms−2).
Explanation:
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