WCS 1107-2 - Knowledge Assessment

What does "NTC" stand for?

What does "PTC" stand for?

Which of the following statements below about NTC is/are correct?

• Temperature increase, electrical resistance increase

• Temperature increase, electrical resistance decrease

• Temperature decrease, electrical resistance increase

• Temperature decrease, electrical resistance decrease

Which of the following below is/are NTC type?

• Engine coolant temperature sensor

• Throttle position sensor

• Intake air temperature sensor

• Oxygen sensor

• Knock sensor

Which of the following below is/are the types of actuators?

• Solenoids

• DC motors

• Relays

• Switches

State the name of the component shown in the diagram.

State the name of the component shown in the diagram.

State the name of the component shown in the diagram.

State the name of the component shown in the diagram.

State the name of the component shown in the diagram.