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Author Question: Visible light striking a prism causes refraction at both air/glass interfaces and separates the ... (Read 122 times)

Anajune7

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on: Jul 28, 2018
Visible light striking a prism causes refraction at both air/glass interfaces and separates the light into its various frequencies, which appear as__________.
 
  A. fibers
  B. beamwidths
  C. colors
  D. pulses

Question 2

In ancient times when amber was rubbed with wool, it attracted small bits of paper and lint. What is this attraction called?
 
  A. Electromagnetic
  B. Resistance
  C. Electrostatic
  D. Conventional current


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JCABRERA33

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

C

Answer to Question 2

C


Anajune7

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Reply #2 on: Jul 28, 2018
Thank you!


JCABRERA33

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Reply #3 on: Jul 28, 2018
Always glad to help...


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