When do normally closed relay contacts close?
A) When they receive power
B) When the relay coil is de-energized
C) When the relay coil is energized
D) They are always closed because they are closed contacts.
B
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Where cables and raceways are installed less than 1-1/4 inches from the edge of framing members, a metal plate at least ____________________ thick must be installed to protect the cables and raceways. (General Rule)
Fill in the blank(s) with the appropriate word(s).
What should the driver do if the TPMS warning lamp comes on steady?
A) Use the pressure printed on the decal near the driver's door for the specified pressure B) Check the inflation pressure of all tires C) Some vehicles need to have the spare tire checked D) All of the above
Excessive wobble is called __________.
Fill in the blank(s) with the appropriate word(s).
How many amps does a typical starter motor draw?
A. 40. B. less than 40. C. 4000. D. 400.