A man stands in between two cliffs and explodes a cracker. He hears th – McqOptions

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1.	A man stands in between two cliffs and explodes a cracker. He hears the first echo after 0.6s and the second echo after 2.4s. Calculate the distance between the cliffs, (speed of sound = 336 m/s)
A.	515 m
B.	520 m
C.	504 m
D.	505 m
Answer» D. 505 m

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