A cricket ball is deopped from a height of 20 meters the time it takes to fall through this height is
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Answered by
1
Answer:
2 sec
Explanation:
s =ut+1/2 a t2
s=20 m
and u =0 then, s=1/2 at2
and t = √(2s/a)= 2 sec
Answered by
0
Answer: 2 seconds
Explanation:
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