CO Fish Capture G11

What is the function of the crankshaft in a marine engine?

• A) To regulate the flow of oil through the engine

• B) To regulate the fuel-to-air ratio in the engine

• C) To convert the up-and-down motion of the pistons into rotational motion

• D) To regulate the engine's ignition timing

What is the purpose of the piston in a marine engine?

• A. To regulate fuel flow

• B. To convert heat into mechanical energy

• C. To control the speed of the engine

• D. To adjust the air intake

What is the primary function of an ignition coil in a vehicle's ignition system?

• A) To control fuel injection

• B) To regulate engine temperature

• C) To generate high voltage for spark plugs

• D) To monitor exhaust emissions

Which of the following is not a function of a spark plug in an internal combustion engine?

• A) Igniting the air-fuel mixture

• B) Transferring electrical current to the engine

• C) Dissipating heat from the combustion chamber

• D) Regulating the engine's fuel injection

What is the purpose of a camshaft in an internal combustion engine?

• A) To regulate the flow of air into the engine

• B) To convert linear motion into rotational motion

• C) To control the opening and closing of the engine's valves

• D) To regulate the fuel injection process