Physics, asked by mammunvc3245, 1 year ago

A ball is dropped from the top of tower falls first half height of tower in 10sec.the total time spend by ball in air is

Answers

Answered by rishi7586

0

H/2=1/2g*10*10=50g
H=100g
Now t=underroot 100g*2/g=underroot 200=10 underroot2

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