AUT 218 FINAL

Front

Technician A says that some current EVs are capable of being inductively recharged. Technician B says that wireless charging is also known as inductive charging. Who is correct?

Back

Both A and B

Front

Who is correct regarding the fastest way of charging an EV automobile and the possibility of wireless recharging? Technician A says that the fastest way is by connecting to a household 120-volt supply. Technician B says that some current EVs can be recharged wirelessly.

Back

Technician B only

Front

When working on HV vehicle electrical systems, what minimum category of tooling and PPE protection gear should be used?

Back

CAT III

Front

Which of the following certifies that footwear is safe to work on HV vehicle electrical systems? A steel toe, An orange omega symbol, A green UL certification symbol, All of the above

Back

An orange omega symbol

Front

Which of the following is the minimum hand protection when working with HV circuits?
Uncured cowhide welding gloves, Corrosive-protected rubber gloves, Class E-rated gloves, Class 0-rated gloves

Back

Class 0-rated gloves

Front

According to OSHA, when an individual is electrocuted, which of the following best describes that person's condition? The individual has been injured by an electric shock. The individual has received an electric shock. The individual is dead. All are correct.

Back

The individual is dead.

Front

Which of the following best describes the traction motor used in most current EVs? Series wound dc, Brushless dc, AC motor-generator, Asynchronous dc

Back

AC motor-generator

Front

In a typical EV, from which electrical device does the traction motor receive ac electrical energy sufficient to power the vehicle? Options: BCM, PCM, PME module, EESS module(s)

Back

EESS module(s)

Front

In an HEV drive train using a blended torque transmission (BTT), what BTT component produces the electrical energy that is stored in the EESS?

Back

Motor-generator

Front

Which of the following best describes the category of batteries that tends to be used in most current electric vehicle (EV) powertrains? Lead-acid, Nickel cadmium (Ni-cad), Alkaline, Lithium-ion (li-on)

Back

Lithium-ion (li-on)