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Author Question: Upon entering a medium in which the speed of light is 1.5 108 m/s from a medium in which the speed ... (Read 129 times)

shenderson6

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on: Jul 28, 2018
Upon entering a medium in which the speed of light is 1.5  108 m/s from a medium in which the speed of light is 2  108 m/s, an oblique light ray will be _____________ the normal to the interface between the two media.
 a. bent away from c. travel along
  b. bent toward d. remain undeviated with respect to

Question 2

What makes pink ink pink?
 a. refraction c. dispersion
  b. selective absorption d. none of the above


xiaomengxian

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Reply #1 on: Jul 28, 2018
Answer to Question 1

B

Answer to Question 2

B


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