Physics, asked by poonam16980, 7 hours ago

which one is correct
a) n= v/ c
b) n= c/v
c) n = cv​

Answers

Answered by mahek6827
0

Answer:

can u plz... complete the question

Answered by ritabrata51
0

Answer: b

Explanation: The refractive index is defined as the ratio of the velocity of light in a vacuum to its velocity in a specified medium. It is given by n = c/v. It is constant for a particular material.

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