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Author Question: Controls that use human hair for sensing are: A) Pressurestats. B) Current overloads. C) ... (Read 62 times)

nautica902

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on: Jul 24, 2018
Controls that use human hair for sensing are:
 
  A) Pressurestats. B) Current overloads. C) Thermostats. D) Humidistats.

Question 2

What is the common sensing element used in an electronic thermostat?
 
  A) A bimetal B) A thermistor
  C) A mercury bulb D) A silicon-controlled rectifier or SCR


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macybarnes

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

D

Answer to Question 2

B


nautica902

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Reply 2 on: Jul 24, 2018
Great answer, keep it coming :)

Sarahjh

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Reply 3 on: Yesterday
Excellent

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