A sound wave from a ship is received 8.4s later. What is the depth of the sea? [Speed of sound in water 1500ms-1]

A.

0.179km

B.

0.357km

C.

3.150km

D.

6.300km

E.

12.600km

View answer & explanation

Correct answer is D

No explanation has been provided for this answer.

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