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Why the frequency remain unchanged of …

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Why the frequency remain unchanged of a refracted wave?

Posted by Tamanna Sharma 5 years, 10 months ago

CBSE > Class 12 > Physics

4 answers

Tamanna Sharma 5 years, 10 months ago

Aditya any mahi both of you tell me about energy and wavelength, but I want ans as frequency consideration not other factors

Mahi D 5 years, 10 months ago

Maybe the reason that frequency is not changing from one medium to another is that energy of light is same in both the mediums so frequency is also unaffected...

Tamanna Sharma 5 years, 10 months ago

You say," from one medium to another frequency never changes".why?.????

Aditya Chauhan 5 years, 10 months ago

Although the wave slows down, its frequency remains the same, due to the fact that its wavelength is shorter. When waves travel from one medium to another the frequency never changes. As waves travel into the denser medium, they slow down and wavelength decreases.

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