Physics, 08.12.2021 04:00 1129682

An eagle flying at 28 m/s emits a cry whose frequency is 370 hz. I’d like for this moving in the same direction as the eagle at 10.78 m/s. The speed of the eagle is 11m/s. What frequency does the blackbird hear (in hz) after the eagle passes the background?

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An eagle flying at 28 m/s emits a cry whose frequency is 370 hz. I’d like for this moving in the sam...

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