DSL602 SPRING FINAL

What are the main parts of the charging system in a vehicle?

• Battery, alternator, voltage regulator, charge warning light or voltmeter, and wiring

• Battery, alternator, spark plugs, and wiring

• Battery, alternator, fuel pump, and wiring

• Battery, alternator, voltage regulator, and fuel pump

What is a single-phase stator?

• A stator with multiple windings creating multiple sine waves

• A stator with a single winding creating a single sine wave

• A stator with no windings

• A stator with a single winding creating multiple sine waves

What type of current is produced inside an alternator?

• Direct current

• Alternating current

• Pulsating current

• Static current

What is the purpose of the rectifier assembly in an alternator?

• To increase the voltage output

• To convert AC to DC

• To decrease the current output

• To regulate the temperature

What should be the first step when diagnosing charging system problems?

• Check the alternator

• Inspect the serpentine belts

• Start with the battery

• Perform an AC ripple test

What should be inspected for correct alignment, wear, or damage when testing the alternator?

• Wire harnesses

• Belt tensioners and pulleys

• Shielded wiring

• Terminals

What is used to conduct current around the vehicle?

• Fuel lines

• Hydraulic lines

• Electrical wires

• Coolant hoses

What type of shielding can a "signal" wiring harnesses have?

• Single-pair shielding

• Twisted-pair shielding

• Triple-pair shielding

• Quad-pair shielding

What does wire size relate to in electrical circuits?

• Color of the wire

• Correct operation of electrical circuits

• Length of the wire

• Material of the wire

What are the two scales used to measure the sizes of wires?

• Metric wire gauge and American wire gauge (AWG)

• Metric wire gauge and British wire gauge

• American wire gauge (AWG) and British wire gauge

• Metric wire gauge and European wire gauge