Two cars moving in opposite directions a...

Two cars moving in opposite directions approach each other with speed of `22 m//s` and `16.5 m//s` respectively. The driver of the first car blows a hom having a frequency 400 Hz. The frequency heard by the driver of the second car is [velocity of sound `340 m//s`]:

350 Hz

361 Hz

448 Hz

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TARGET PUBLICATION-Sound-Exercise

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