Question

The speed of light in air is
3x105 km/sec. Repractive index
water with respect, to air is
1.33 and that a glass with
respect to water is 1.15. Find
the speed 3 light is glass .?
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Answer 1

Answer:

The speed of light in air is

3x105 km/sec. Repractive index

water with respect, to air is

1.33 and that a glass with

respect to water is 1.15. Find

the speed 3 light is glass .?

Explanation:

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