Answers

GS

Answered

The last four numbers in the DOT number provide the production date of the tire by week number and ____________________.

On Jun 18, 2024


year
GS

Answered

In a DC motor, there are stationary magnetic fields and magnetic fields that form around conductors.The conductors form a rotating part called an ____________________ .

On Jun 15, 2024


armature
GS

Answered

Which of the following is used to check transmission fluid temperature?

A) An infrared pyrometer
B) A scan tool
C) A thermocouple
D) All of the answers are correct

On May 19, 2024


D
GS

Answered

​Which type of filters are constructed with two parallel components and one series component?

A) ​PI filters
B) ​T filters

On May 17, 2024


A
GS

Answered

​Given a harmonic with a fundamental power frequency of 60 hertz, what would be the frequency of the fourth harmonic?

A) ​120 hertz
B) ​180 hertz
C) ​240 hertz
D) ​300 hertz

On May 16, 2024


C
GS

Answered

The unit of resistance to current flow is the _____.

A) ampere
B) ohm
C) volt
D) watt

On May 14, 2024


B
GS

Answered

A grounding conductor helps prevent a shock hazard in the event that an ungrounded, or hot, conductor comes in contact with the case or frame of an appliance.

On May 13, 2024


True
GS

Answered

In parallel circuits, the voltage drop across any branch is the same as the _____.

A) applied voltage
B) current
C) resistance

On May 11, 2024


A