A monochromatic beam of light of wave length 4500 AU in water is refracted from water (R.I. = 1.33) to glass (R.I. = 1.5). The wavelength of refracted beam is :

A monochromatic beam of light of wave length 4500 AU in water is refra

1.	A monochromatic beam of light of wave length 4500 AU in water is refracted from water (R.I. = 1.33) to glass (R.I. = 1.5). The wavelength of refracted beam is :
Answer» 5042 AU 4000 AU 4500 AU 3600 AU Answer :B

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A monochromatic beam of light of wave length 4500 AU in water is refracted from water (R.I. = 1.33) to glass (R.I. = 1.5). The wavelength of refracted beam is :

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