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A string is fixed at both ends. The mass of the string is 0.0010 kg and...

A string is fixed at both ends. The mass of the string is 0.0010 kg and the length is 2.4 m. The string is under a tension of 210 N. The string is driven by a variable frequency source to produce standing waves on the string. Find the wavelengths and frequencies of the first four modes of standing waves. Express all wavelengths rounded to two decimal places and all frequencies rounded to one decimal place.

λ1=____ m λ2=___ m λ3=_____ m λ4=_____ m
f1=___ Hz f2=___ Hz f3=_____ Hz f4=_____ Hz
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Answer #1

ー= o.ool g.- oa ス乂2.4-4.8m 4.8 = 2.4 m 子03. g = 147.3 Hz 3 - 5.6 Hz

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