Physics, asked by okay006, 1 year ago

A point source of sound emiting sound of frequency 700 Hz and observer starts moving from a point along mutually perpendicular directions with velocity 20 m/s and 15 m/s respectively. If change in observed frequency by observer is 10x Hz then calculate 'x'. [speed of sound in 334 m/sec]

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Answered by Anonymous

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please see attached file...

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Answered by ritik12336

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$\huge\red{heya!!!}$

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