Relative refractive index — task. Physics CBSE Live product, Class 10 (2026-27).

Answer the following question:

Refractive index of kerosene with respect to air is \(1.44\) and and refractive index of water with respect to air \(1.33\). What will be the refractive index of kerosene with respect to water ?

\(1.08\)
\(1.09\)
\(1.1\)
0.8

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9. Relative refractive index

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