Submarine A is underwater traveling northbound at a speed of 30 m/s. Behind sub A, sub...

Submarine A is underwater traveling northbound at a speed of 30 m/s. Behind sub A, sub B is also underwater, but at a speed of 15 m/s and traveling southbound. Sub A sends a 10000 Hz sonar wave that travels at 1500 m/s. What is the frequency of the sonar wave detected by sub B?

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genius_generous answered 1 year ago

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