Auto information · Difficulty 1
Try this ASVAB-style question.
Choose your answer before opening the explanation. This original practice item is for preparation and does not reproduce an official test question.
The alternator normally performs which task while the engine runs?
- Charges the battery
- Applies the brakes
- Pumps engine oil
- Turns the steering wheel
Reveal answer and explanation
Charges the battery
The alternator generates electrical power and recharges the battery.