find the time taken by a cricket ball projected up with a speed of 48m/s to return and the background.
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so first you have to take 48m/s as an example of fraction
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letting the ∅=90°
T=2usin∅/g
=2*45*1/10=9s
T=2usin∅/g
=2*45*1/10=9s
chaithanya628131:
9.6s
bro
it's approx answer
I've taken 10 as value of g
you can take 9.8
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