For a light of certain frequency the difference in wavelegth in alcohol of refracive index 1.35 and glass of refractive index 1.5 is 4500overset@A, its wavelength in vacuum is:

For a light of certain frequency the difference in wavelegth in alcoho

1.	For a light of certain frequency the difference in wavelegth in alcohol of refracive index 1.35 and glass of refractive index 1.5 is 4500overset@A, its wavelength in vacuum is:
Answer» `2400overset@A` `5400overset@a` `4400overset@A` `3400overset@A` ANSWER :B

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For a light of certain frequency the difference in wavelegth in alcohol of refracive index 1.35 and glass of refractive index 1.5 is 4500overset@A, its wavelength in vacuum is:

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