The speed of yellow light in a certain liquid is 2.4 × 108 m/s. Find – McqOptions

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1.	The speed of yellow light in a certain liquid is 2.4 × 108 m/s. Find the refractive index of the liquid.
A.	1.25
B.	5.55
C.	6.25
D.	12.25
Answer» B.

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