It does not
How many electrons does the element silicon have in its outer shell?
4 147
Which of the following is a measure of charge differential?
Voltage
A circuit protection device that opens when overloaded and then automatically resets is known as a:
cycling circuit breaker 764
How should an Ohmmeter be connected into an electrical circuit?
In parallel with the circuit open 729
Which of the following would be used to switch turn lights on a truck chassis?
stalk switch 295
Which type of connector is the standard data link connector used by most domestic OEMs?
Deutsch 760
When repairing a breakthrough, a section of a multiple-wire cable, which of the following would be good practice?
Stagger the splices. 763
THE TERM PULSE WIDTH MODULATION REFERS TO:
WAVEFORMS SHAPED TO TRANSMIT DATA 683
How much voltage is required to sustain the arc in a typical HID headlamp assembly?
around 85 volts 288
What is the soldering method that is recommended when repairing wiring in electronic engine wiring harnesses?
use soldering gun to apply heat to the wire, then apply solder to the wire 762
If you add up all the voltage drops (Kirchhoff's Second Law) in any closed electrical circuit, what should they add up to?
source voltage 674
Weather-Pack terminals are retained in the connector unit by:
A locking tang. 758
AN N-TYPE SEMICONDUCTOR CRYSTAL IS DOPED WITH:
PENTAVALENT ATOMS 677
The sum of the voltage drops in an energized electrical circuit:
must equal source voltage 674
What numeric code is used to represent the common terminal on a standard relay?
Former number 30 revised number 3 766
USE OHM'S LAW TO CALCULATE THE CURRENT FLOW IN A SERIES CIRCUIT WITH A 12-V POWER SOURCE AND A TOTAL CIRCUIT RESISTANCE OF 6 OHMS.
2 AMPS
WHAT DESCRIBES RESISTANCE TO MOVEMENT OF MAGNETIC LINES OF FORCE?
RELUCTANCE 666
Calculate the power consumed in a circuit through which 3A are flowed at a potential difference of 24V.
72 watts
A FARAD IS A MEASURE OF:
CAPACITANCE 674
WHAT DESCRIBES RESISTANCE TO MOVEMENT OF MAGNETIC LINES OF FORCE?
RELUCTANCE 666
When truck and trailer clearance lights and headlamps seem to burn out at a high rate, what would be a required step in troubleshooting?
voltage losses in ground circuit. not found
When using solder to splice repair wiring, which type should be used?
Rosin core 762
The headlights on a truck with electromechanical controls and circuit breaker protection continuously illuminates for a short period and then cut out. Technician A says that if the circuit breaker is a type 1, replacing it with a type 2 should repair the problem. Technician B says that the problem is likely caused by a malfunction in a type-2 circuit breaker. Who is correct?
neither A nor B. not found
What color used to illuminate dash instrument displays is said to assist driver night vision?
Red. I could not find it
Technician A says that on a standard SAE relay, terminal 3 is always the common terminal. Technician B says that in a standard SAE relay, the coil circuit must be energized to close the normally open 5 terminal. Who is correct?
both A and B 305-306