The throttle plate actuator motor is what type of electric motor? ...

[viki]

The throttle plate actuator motor is what type of electric motor?
 
  A) AC motor B) Stepper motor C) Brushless motor D) DC motor

Question 2

Air-fuel ratio is described as ________.
 
  A) The proportion of air-to-fuel by weight needed for a gasoline engine to run
  B) The proportion of air-to-fuel by volume needed for a gasoline engine to run
  C) Either A or B
  D) Neither A nor B

[tkempin]

Answer to Question 1

D

Answer to Question 2

A

[viki]

TYSM

[bblaney]

Thanks for the timely response, appreciate it