1.A person hears an echo from the top of a tower, 2.2 sec after the sound is produced.
How far away is the tower from the person? Speed of the sound in air is 332m/s.
Abhi1803:
I think the question is incorrect as the person is standing at the top of the tower then how come the tower is at a distance from that person ??
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hey mate!!!
here is your answer:✋
distance = speed × time
=x=332×2.2
=x=730.4
therefore, the building is 730.4m away from the site where the echo was produced.
here is your answer:✋
distance = speed × time
=x=332×2.2
=x=730.4
therefore, the building is 730.4m away from the site where the echo was produced.
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