1. A Marine Weather station reports waves along the shore that are eight seconds apart. The frequency of the waves is therefore ___Hertz.

Question

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.

DrBob222 · Answer

http://en.wikipedia.org/wiki/Frequency

Lucygirl23 · Answer

Hello?

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