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Choose the correct alternative and write it along with its allotted alphabet:
The speed of the light in a medium of refractive index n _____ , where c is the speed of light in vaccum.

A

`c/a`

B

mc

C

`c/n`

D

`root {c / n}`

Text Solution

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The correct Answer is:
A
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NAVNEET PUBLICATION-REFRACTION OF LIGHT-EXERCISE
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  8. A glass-slab is placed in the path of convergent light. The point of c...

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  11. What is the reason for the twinkling of star:?

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  16. State whether the following statements are True or False : When a lig...

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  17. State whether the following statements are True or False : When a lig...

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  18. True/false: If angle of incidence is zero,then the angle of refraction...

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