Multiple Choice
A monochromatic light wave in vacuum has frequency f0 and wavelength l0.Which of the following are also possible frequency and wavelength combinations for a monochromatic light wave in vacuum?
A) 2f0,2l0
B) f0/2,l0/2
C) 2f0,l0/2
D) None of the above are possible.
Correct Answer:

Verified
Correct Answer:
Verified
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