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Author Question: Technician A says that an electronic throttle control uses a stepper motor. Technician B says that ... (Read 133 times)

Alainaaa8

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on: Jun 22, 2018
Technician A says that an electronic throttle control uses a stepper motor. Technician B says that an electronic throttle control uses a vacuum controlled stepper motor to keep the throttle at a 16-20 throttle opening. Which technician is correct?
 
  A) Technician A only B) Technician B only C) Both technicians D) Neither technician

Question 2

Analog signals from sensors are changed to digital signals for processing by the computer through which type of circuit?
 
  A) Analog B) PROM C) AD converter D) Digital


Mholman93

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

D

Answer to Question 2

C


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