Physics
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Light passes with an angle of incidence of 20 degrees from air (n = 1.00) into diamond
Light passes with an angle of incidence of 20 degrees from air (n = 1.00) into diamond (n = 2.42). What is the angle of refraction?
1) 8 degrees
2) 70 degrees
3) 56 degrees
4) 20 degrees
Show Answers
2) 70 degrees
3) 56 degrees
4) 20 degrees
akatian55721
4,5(81 marks)
Thermal expansion.
Explanation:
Thermal expansion is the tendency of matter to change its shape, area, and volume in response to a change in temperature. Hope this helps! :)
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