The function of a thermocouple in a gas valve is to _____
a. ignite the fuel when the gas valve opens
b. turn the pilot off when the thermostat is satisfied
c. convert heat from the pilot into an electric current
d. sense the flame of the main burner
c
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The size of a spot weld is shown to the ____ of the weld symbol.
A. bottom B. top C. right D. left
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What are the terminal contacts inserted to when assembling in a Deutsch type, barrel connector?
A. holding grommet B. connector ports C. terminal holes D. setting gauge
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_________________ is focused research performed on the major elements of a project.