On heating a liquid, the refractive index generally [KCET 1994] – McqOptions

MCQOPTIONS

1.	On heating a liquid, the refractive index generally [KCET 1994]
A.	Decreases
B.	Increases or decreases depending on the rate of heating
C.	Does not change
D.	Increases
Answer» B. Increases or decreases depending on the rate of heating

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