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Sati [7]
2 years ago
15

The measure of the bending of ray of light passing from one medium in another

Chemistry
1 answer:
Assoli18 [71]2 years ago
3 0

Answer:

refractive index . It is denoted by mew (u).

u = sin i / sin r

It is a unitless and dimensionless quantity. It is just a number.

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Explanation:

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What is the change in internal energy ( ΔU ) of the system if q = –8 kJ and w = –1 kJ for a certain process?
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Answer:

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Given:

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Computation:

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