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Author Question: Semiconductors are known to have a negative temperature coefficient because an increase in ... (Read 189 times)

Lobcity

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on: Jul 28, 2018
Semiconductors are known to have a negative temperature coefficient because an increase in temperature will result in which of the following?
 
  A) An increase in the resistance level
  B) A decrease in resistance only at room temperature
  C) A decrease in the resistance level
  D) An increase in resistance only at room temperature

Question 2

As temperature increases, the resistance of a good conductor will
 
  A) decrease. B) change to become zero.
  C) stay the same. D) increase.


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jomama

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

C

Answer to Question 2

D


Lobcity

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Reply 2 on: Jul 28, 2018
Gracias!

Joy Chen

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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