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Read Section 4-1

Answer Questions on Page 129 #’s 1-4

 

1.  Define the terms amplitude, wavelength, frequency, and wave speed.

 

2.  How are wavelength and frequency related to each other?

 

3.  List the major regions of the electromagnetic spectrum in order of increasing wavelength.

 

4.  Connection-Physics

          Using Equation 1, calculate the wavelength of a radio wave with a frequency of 93.1 X 106 s-1.