brainiac299 brainiac299

09-01-2017
Physics

contestada

If the second harmonic of a certain string is 42 Hz, what is the fundamental frequency of the string?

21 Hz
42 Hz
84 Hz
126 Hz

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BunnyKing123 BunnyKing123

09-01-2017

I would think that you would have to do 42/2=21Hz, but I'm not sure...

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