The wavelength of light visible to the human eye is on the order of 5 *10 - 7 m.If the speed of light in air is 3 * 108 m/s,find the frequency of the lightwave.
A) 3 *107 Hz
B) 4 * 109 Hz
C) 5 * 1011 Hz
D) 6* 1014 Hz
E) 4 * 1015 Hz
Correct Answer:
Verified
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