Friday
April 18, 2014

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.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physical Science Help, PLEASE! - A marine weather station reports that waves ...
Science - A marine Weather reports waves along the shore that are eight seconds ...
Vibration and Waves - 1. A girl on a playground swing makes a complete to-and-...
Science - 1. A girl on a playground swing makes a complete to-and-fro swing each...
Physics - Radio waves are electromagnetic waves that travel at a speed of 3.00 ...
Physics - A pond is 12 metres across. The crests of two successive waves are 60....
Physics - While watching ocean waves at the dock of the bay, Otis notices that ...
physics - while watching ocean waves at the dock of the bay. otis notices that ...
science - a stundent watches waves in the ocean and notices that 2 waves strike ...
physics - While watching ocean waves at the dock of the bay, Otis notices that 8...

Search
Members