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adelina 88 [10]

3 years ago

10

Light traveling in water (n = 1.33) into an unknown medium.If rhe angles if incidence and refraction are 40 degrees and 25 degre

es respectively. What is the index of refraction of rhe u known medium

1 answer:

Bess [88]3 years ago

8 0

40 degreased and 25 dregrees=65 degrees‍♀️

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3 years ago

Using the formula d = rt, calculate the distance a car would travel at 80 mph for 2.5 hours.

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8 0

3 years ago