A device that uses dissimilar metals to control electron flow is known as a(n) _____.
a. freezestat
b. thermocouple
c. firestat
d. thermistor
b. thermocouple
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The minimum ampacity for a feeder supplying ten 30A shore power receptacles in a marina is _____.
a. 30A b. 120A c. 240A d. 300A
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Dirt is the number one cause of engine wear.
Answer the following statement true (T) or false (F)
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How should airbags be addressed in an emergency rescue situation?
A) Use caution if the C-pillar need to be cut B) Wait at least three minutes for the airbag backup power to discharge C) Both A and B D) Neither A nor B
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A scan tool can be used to test a MAP sensor by monitoring the injector pulse width (in milliseconds) while ________ is being applied to the MAP sensor
A) Ground B) Air pressure C) Vacuum D) Voltage
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