Automotive Engine Design Mock Test 6

10%

Question 1 of 10

1. Which of the following increases concerning the metering valve when the accelerator pedal is pressed?

Enthalpy

Area

Temperature

Pressure

Question 1 of 10

Question 2 of 10

2. Which of the following links the accelerator pedal and pump control rack in a speed governor?

Venturi control unit

Governor

Plunger

Fuel injector

Question 2 of 10

Question 3 of 10

3. Which of the following is used as a material for insulation in the ignition coil?

Paper

Metal

Ceramic

Wood

Question 3 of 10

Question 4 of 10

4. Which of the following is not a component of a petrol injection system?

Pipelines

Injection pump

Injection nozzle

Compression ring

Question 4 of 10

Question 5 of 10

5. How are the injectors activated in a modern common rail fuel injection system?

Rotor

Solenoid valve

Spring

Motor

Question 5 of 10

Question 6 of 10

6. Which of the following is used to store the inertia of the current flowing during the contact period?

Distributor

Condenser

Ballast resistor

Contact breaker

Question 6 of 10

Question 7 of 10

7. Which among the following is the correct full form of ECU?

Electrical control unity

Electronic control unit

Electronic control unity

Electrical control unit

Question 7 of 10

Question 8 of 10

8. How much amount in millimeter cube of fuel is injected in a pilot injection phase?

Question 8 of 10

Question 9 of 10

9. Which of the following can be removed by using a hand priming lever without turning the engine on in an Individual pump fuel injection system?

Air bled out

Temperature

Coolant

Oil

Question 9 of 10

Question 10 of 10

10. In which of the following stroke concerning ultra-lean mode the fuel is injected?

Compression

Exhaust

Expansion

Intake

Question 10 of 10