Suppose the length of the tube used in our experiment is 4 m and a tuningfork...

Question

Question

Answer 1

Answer #1

A)

Wavelength, lambda = 4L/(2n - 1)

n = (2Lf/v) - 0.5

n = (2 x 4 x 237/344) - 0.5 = 5

B)

N = 4 L f/v

N = 4 x 4 x 237/344 = 11

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Answer 2

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