Physics, 24.03.2021 03:50 sherylpoche23

A motorboat is tied to a dock with its motor running. The spinning propeller makes a surface wave that moves at a speed of 400 cm/s with a wavelength of 100 cm. What is the wave’s frequency? 4 Hz

40 Hz

0.25 Hz

25 Hz

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A motorboat is tied to a dock with its motor running. The spinning propeller makes a surface wave th...