Wednesday
March 4, 2015

Homework Help: Science

Posted by Ronnie on Thursday, September 30, 2010 at 11:15pm.

1. A Marine Weather station reports waves along the shore that are eight seconds apart. The frequency of the waves is therefore ___Hertz.
2. If a mosquisto beats its wings at the average rate of 600, what is the frequency?
3. The period of a 440 Hertz sound wave is ____ seconds.

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