What is a car engine?
The engine is the ______ of your car.
Heart
A car engine converts gasoline into _____.
Motion
The strokes generate ______.
Energy
A typical engine has around ____ parts.
200
There are _____ body types of cars.
20
This is another name for a car engine.
Internal Combustion Engine
This is another name for combustion
Burning.
This stroke has the inlet valve is open, and the outlet valve is closed.
Intake Stroke
This part prevents overheating by using a mix of water and coolant to regulate the engine’s temperature.
Cooling system
There are ____ main parts of a car battery.
5
The car engine coverts heat energy into _____ energy.
Mechanical
This is the name for the process of turning gasoline into motion
Internal combustion
This stroke has the piston moves up the cylinder bore from BDC to TDC.
Compression Stroke
This part is a piece of metal that connects the piston to the crankshaft.
SUV stands for _____.
Sports Utility Vehicle
These are the 2 basic parts of the engine.
Cylinder block and cylinder head
_____ of fuel turns into mechanical energy.
20%
This stroke has the ignition from the spark plugs force the piston down into the cylinder bore and rotates the crankshaft, propelling the vehicle forward.
Power Stroke
This part controls the movement of the valves.
The valvetrain
A car battery stores chemical energy that can turn to ____ energy when ignited.
Electrical
Pistons are connected to a ______ by rods and move up and down.
In a __________ car engine, the cycles of each cylinder are staggered and evenly spaced so that the combustion strokes are not simultaneous, and the engine is as balanced and quiet as possible.
This stroke pushes the used gases and exhaust gases out of the cylinder.
Exhaust Stroke
This part is a round rubber item that is inserted through a hole drilled in an engine body or other equipment to protect an electrical wire, tube, or hose from physical abrasion and to prevent water from entering through the hole.
Rubber Grommet
Dr. Heaven Quinn has this type of car.
Toyota RAV 4