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March 29, 2015

Homework Help: Physics

Posted by Nick on Saturday, January 26, 2013 at 9:14pm.

a tuning fork of frequency 500 Hz is rotating on the edge of a disk of radius 1.2 meters. (a) If the disk turns at a rate of 40 rev/min, what are the maximum and minimum frequencies heard by the listener? (b) To what positions of the tuning fork do these frequencies correspond?

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