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Physics, 29.01.2020 00:09 simbupls

Which of the following cannot vary?

a)the speed of light is relative to the observer's frame of reference
b)speed of light in a vacuum
c)the frequency of light
d)the wavelength of light

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Answers: 3

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Which of the following cannot vary?

a)the speed of light is relative to the observer's...
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