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Physics 23 Online
OpenStudy (anonymous):

A two students are holding a 6.5 m long string. The students time and calculate that a wave pulse travels at 40 m/s. (a) What are are the wavelengths for the first three modes?

OpenStudy (mani_jha):

13m,6.5m and and 4.33m. \[\lambda=2L/n\]

OpenStudy (anonymous):

Thank you!!! :)

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