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Author Question: Most electronic thermostats maintain their programming when the batteries are removed using a ... (Read 27 times)

saliriagwu

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on: Jul 24, 2018
Most electronic thermostats maintain their programming when the batteries are removed using a built-in
  _____.
 
  a. diode
  b. resistor
  c. light cell
  d. capacitor

Question 2

The most common heating fuel in the United States is _____.
 
  a. gas
  b. fuel oil
  c. electricity
  d. coal


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kaylee05

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Reply #1 on: Jul 24, 2018
Answer to Question 1

d

Answer to Question 2

a


saliriagwu

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Reply #2 on: Jul 24, 2018
Both answers were spot on, thank you once again


kaylee05

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Reply #3 on: Jul 24, 2018
Great! Please up vote :D


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