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If the same time taken for the reflected...

If the same time taken for the reflected sound to reach the sonar os 2 s, the depth of the sea is _______ m. (velocity of sound in water is `1500 ms^(-1)`)

A

1500

B

3000

C

750

D

500

Text Solution

Verified by Experts

The correct Answer is:
A
Speed of sound in water `= ("distance covered by sound")/("time")`
distance covered by sound `= v xx t`
`= 1500 xx 1 = 1500 m.`
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