Understanding Car Engine Components

What is the main function of a car engine?

• To maintain the vehicle's exterior appearance.

• To provide entertainment for passengers.

• The main function of a car engine is to convert fuel into mechanical energy to propel the vehicle.

• To control the car's navigation system.

Name the part of the engine that mixes air and fuel.

• Air Filter

• Exhaust System

• Carburetor or Fuel Injector

• Oil Pump

What component helps to ignite the fuel in the engine?

• Oil pump

• Spark plug

• Air filter

• Fuel injector

Which part of the engine converts the linear motion to rotational motion?

• Piston

• Camshaft

• Crankshaft

• Flywheel

What is the purpose of the engine block?

• The engine block provides structural support and houses key engine components.

• The engine block is responsible for fuel injection.

• The engine block is used for cooling the engine components.

• The engine block controls the vehicle's electrical system.

What component cools the engine to prevent overheating?

• Oil pump

• Radiator

• Fuel injector

• Exhaust system

What is the role of the crankshaft in an engine?

• The crankshaft converts linear motion from the pistons into rotational motion.

• The crankshaft cools the engine by circulating coolant.

• The crankshaft regulates the fuel intake in the engine.

• The crankshaft generates electrical power for the engine.

Which part of the engine is responsible for exhaust gas removal?

• Cooling system

• Fuel system

• Intake manifold

• Exhaust system

What does the camshaft do in a car engine?

• The camshaft controls the fuel injection in a car engine.

• The camshaft generates electrical power for the car's battery.

• The camshaft regulates the timing of valve openings and closings in a car engine.

• The camshaft is responsible for the engine's cooling system.

What is the function of the oil pump in an engine?

• The oil pump controls the engine's temperature directly.

• The oil pump generates power for the engine.

• The oil pump circulates engine oil for lubrication and cooling.

• The oil pump filters out impurities from the fuel.