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Physics, 02.06.2020 07:58 gransazer863

Kyle generates a standing wave in a rope so that 3 loops are present. The length of the rope is 15
m and the frequency of the source is 2.5 Hz.
(a) Find the wavelength of the waves.
(b) Find is the speed of the waves in the rope.

can someone please help me with this physics question on sound and waves.

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