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The frequency of the monochromatic light produced by a laser is 4.7 x 10-14 Hz.
A ray of l...
Physics, 15.10.2020 07:01 mattmaddox86
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The frequency of the monochromatic light produced by a laser is 4.7 x 10-14 Hz.
A ray of light from the laser passes from a vacuum, where the speed of light is 3.0 x 108 m/
S,
into a fibre-optic cable.
(a) State
(i) what is meant by monochromatic
*
(2 Points)
(ii) the frequency (1)
Enter your answer
Answers: 3
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