Estimate how far does a knot on the string travel

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Reference no: EM13646067

A 4.0 Hz wave with an amplitude of 12 cm and a wavelength of 30.0cm travels along a stretched string.

(a) How far does the wave travel in a time interval of 3.0 s?

________ m

(b) How far does a knot on the string travel in the same timeinterval?

________ m

Reference no: EM13646067

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