Optics Question 743
Question: On heating a liquid, the refractive index generally
[KCET 1994]
Options:
A) Decreases
B) Increases or decreases depending on the rate of heating
C) Does not change
D) Increases
Show Answer
Answer:
Correct Answer: A
Solution:
Refractive index $ \propto \frac{1}{(Temperature)} $