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Author Question: Light of colors 1 and 2 are sent through a prism and the rays of light of color 2 bend more. Which ... (Read 62 times)

danielfitts88

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on: Jul 28, 2018
Light of colors 1 and 2 are sent through a prism and the rays of light of color 2 bend more. Which of the following is not true?
 a. The speed of light for color 2 is greater than that for color 1 in this prism.
  b. The index of refraction for color 2 is greater than that for color 1.
  c. The wavelength for color 1 is different than that for color 2 in this prism.
  d. The two colors of light have different frequencies associated with them.

Question 2

A 100-g block of copper is taken from a kiln and quickly placed into a beaker of negligible heat capacity containing 300 g of water. The water temperature rises from 15C to 40C. Given cCu = 0.10 cal/gC, and cwater = 1.00 cal/gC, what was the temperature of the kiln?
 a. 500C
  c. 790C
  b. 635C
  d. 535C


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kardosa007

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

A

Answer to Question 2

C


danielfitts88

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Reply 2 on: Jul 28, 2018
Thanks for the timely response, appreciate it

31809pancho

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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