Physics, asked by ashu2703, 10 months ago

Write full form of acronym SONAR.Explain how the method of echo-ranging is used to determine the depth of sea. Please I really need the answer fast.

Answers

Answered by singhamanpratap0249

Answer:

SONAR=SOund Navigation And Ranging

Sound Navigation And Ranging: A transmitter producing ultrasonic waves is fitted at the bottom of a ship or a boat. ... Knowing the time elapsing between sending and receiving back of the ultrasonic waves and the speed of these waves in water, the depth of sea can be calculated.

Answered by nishagupta89853

Answer:

Answer: Sound Navigation And Ranging: A transmitter producing ultrasonic waves is fitted at the bottom of a ship or a boat. The ultrasound waves emitted by the transmitter go to the bottom of the sea and get reflected from the bottom.

Explanation:

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