Physics, asked by lalisa59115, 18 days ago

Question.
A ship sends a sonar wave to the sea bed which is flat and measured several times over a large area. One day the reflected sound wave takes longer time than in previous measurements. The possible reason is:​

Answers

Answered by karanamanpaswan
1

Answer:

answer book ma hai answer

Answered by rajjutaral
1

the frequency of the sonar wave, generated by the equipment is lower than previous measurements.

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