Monochromatic light of wavelength 590 nm is incident from air on water. If the refractive index of water is 3/2 then its wavelength is

Asked by  | 31st May, 2012, 11:31: AM

Expert Answer:

?n = ?/n
 
?n = 590/1.5 nm will be the wavelength in water

Answered by  | 31st May, 2012, 11:49: AM

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