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Author Question: The average speed of light is greatest in A) red glass. B) orange glass. C) green glass. D) ... (Read 149 times)

iveyjurea

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on: Jul 29, 2018
The average speed of light is greatest in
 
  A) red glass.
  B) orange glass.
  C) green glass.
  D) blue glass.
  E) same in all of these

Question 2

In which material does light travel fastest?
 
  A) glass
  B) water
  C) plastic
  D) air
  E) same for all


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cswans24

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Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: D


iveyjurea

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Reply 2 on: Jul 29, 2018
Great answer, keep it coming :)

DylanD1323

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Reply 3 on: Yesterday
Excellent

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