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Science-Related Homework Help Physics Topic started by: einsteindude on Dec 2, 2014



Title: What kind of waves are produced by the alternating current in standard electric
Post by: einsteindude on Dec 2, 2014
What kind of waves are produced by the alternating current in standard electric power lines?
A) Standard AC is simply a vibration of electrons that doesn't produce any kind of waves at all.
B) 60 Hz electromagnetic waves.
C) 100 MHz [mega-hertz] electromagnetic waves, in the FM radio region of the spectrum.
D) 100 MHz sound waves.
E) 60 Hz electro-chemical waves.


Title: Re: What kind of waves are produced by the alternating current in standard electric
Post by: mel!811 on Dec 3, 2014
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