Physics, asked by hashmihazera, 2 months ago

A SONAR transmits an ultrasonic sound signal towards the bottom of a sea . The time interval between the transmitting and the receiving of sound waves is 2.4 sec. If the speed of ultrasonic sound in seawater is 1560m/s , the depth of the sea will be​

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Answered by sakshi200727
2
On sending an ultrasonic wave form a ship towards the bottom of a sea, the time interval between sending the wave and receiving it back is found to be 1.5 s.
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