Physics, asked by ioppppgccd4135, 10 months ago

A body covers a semicircle of radius 7 cm in 5 sec. Find its speed.

Answers

Answered by kushalvarma

2

Answer:

Explanation:

speed=distance/time and the distance traveled is the circumference of the circle which is πr and r=7 π=22/7 so distance is 22/7*7=22

now speed= distance/time

=22/5=5.5cm/sec

I REALLY HOPE THIS HELPS YOU

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