Physics, 21.07.2019 13:00 tray71016

The doppler effect is a change in the frequency of sound caused by the motion of either their listener or the sound source.

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An object resting on a table weighs 100 n. with what force is the object pushing on the table? with what force is the table pushing on the object? explain how you got your answer.

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The doppler effect is a change in the frequency of sound caused by the motion of either their liste...