Question

why does glass dont show refraction?​

Answer 1

Answer:

The glass doesn't show refraction as this light does not change medium, and also there is a change of medium from air to glass and back into the air. Because the glass is so thin and because the light starts and finished in air, the refraction into and out of the glass causes little deviation in the light's original direction.

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Answer 2

Answer:

Since this light does not change medium, it will not refract. (Actually, there is a change of medium from air to glass and back into air. Because the glass is so thin and because the light starts and finished in air, the refraction into and out of the glass causes little deviation in the light's original direction.)

Explanation:

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