Give the ratio of velocity of the two light waves of wavelengths 4000Å and
8000Å travelling in vacuum.
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Answer:
Since light is an electromagnetic wave and it is the property of all the electromagnetic waves that they travel with same speed equal to 3×108 m/s in vacuum. Hence ratio of velocities of light of wavelength 4000 Ao and 8000 Ao in vacuum is 1:1. Was this answer helpful?
Answered by
11
Answer:
Since light is an electromagnetic wave and it is the property of all the electromagnetic waves that they travel with same speed equal to 3×108 m/s in vacuum. Hence ratio of velocities of light of wavelength 4000 Ao and 8000 Ao in vacuum is 1:1. Was this answer helpful?
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