lordaaron4320 lordaaron4320

12-04-2024
Physics

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On a faraway planet, a small (alien) insect is flying toward its mate at 20. 0 m/s while singing at a freqeuncy of 1400 Hz. If the stationary insect hears a tone of 1450 Hz, what is the speed of sound on this planet?

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PLEASE ANSWER ASAP! *picture attached*

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