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Doppler Effect in Light Waves

In a given me...

Question

In a given medium, speed of ultra-violet rays depends upon

A

frequency of wave

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B

electric field and magnetic field of the wave

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C

wavelength of wave

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D

all of the above

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Solution

The correct option is D all of the above
Speed of E-M wave depends on associated electric field and magnetic field as, $c = \frac{E_{o}}{B_{o}}$
also, $c = ν \times λ$

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