Question

Sonar emits pulses on the surface of water which are detected after reflection from
water. If the time interval between emission and detection of the pulse is 2
seconds. Find the depth of water Take the velocity of sound in water as 1531 m/s.
b) Give the full form of SONAR ​

Answer 1

Answer:

1531 m is the depth of water.

Explanation:

b.SOund Navigation And Ranging(SONAR)

Answer 2

Explanation:

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