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Author Question: Technician A says that most digital and analog (needle-type) dash gauges use variable resistance ... (Read 2156 times)

imowrer

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on: Jun 22, 2018
Technician A says that most digital and analog (needle-type) dash gauges use variable resistance sensors. Technician B says that permanent-magnet (PM) generators produce an AC signal and are used for vehicle speed and wheel speed sensors. Who is right?
 
  A) Technician A only B) Technician B only C) Both technicians D) Neither technician

Question 2

An alternator could test as producing lower-than-normal output, yet be okay, if the ________.
 
  A) Battery is weak or defective B) Drive belt is loose or slipping
  C) Engine speed is not high enough during testing D) Any of the above


tkempin

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Reply #1 on: Jun 22, 2018
Answer to Question 1

C

Answer to Question 2

D


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