A man stands on top of a cliff and shouts.
He hears the echo on the third clap when
he claps...
Physics, 24.12.2020 15:10 anthonysquadjohnson
A man stands on top of a cliff and shouts.
He hears the echo on the third clap when
he claps his hand at the rate of two claps
per second. What is the distance between
man & the obstruction, if the velocity of
sound is 320 m/s
Answers: 3
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