Author Question: Line voltage thermostats normally operate on: A) 120 volts. B) 24 volts. C) 480 volts. D) 277 ... (Read 170 times)

faduma

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Line voltage thermostats normally operate on:
 
  A) 120 volts. B) 24 volts. C) 480 volts. D) 277 volts.

Question 2

A static seal is one that is used _____.
 
  a. to drain an electrical charge from the mated components
  b. when there is no movement between the two parts
  c. when there is movement between the two parts
  d. only when the seal must prevent the leakage of high-temperature materials



zacnyjessica

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Answer to Question 1

A

Answer to Question 2

b



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