WorksheetsICE Exit Card
Total questions: 10
Worksheet time: 5mins
An engine is a device that changes
mechanical energy into potential energy
electrical energy into mechanical energy
heat energy into potential energy
chemical energy into mechanical energy
The four main parts of every engine include all of the following, except
cylinder block
header
piston
connecting rod
An internal combustion engine (ICE) creates kinetic energy from what energy source?
Chemical energy
Fluid energy
Carbon energy
Green energy
What type of ignition source does a petroleum engine utilize?
Compression Ignition (CI)
Quark Ignition (QI)
Spark Ignition (SI)
Fuel Ignition (FI)
What type of ignition source does a Diesel engine utilize?
Explosion Ignition (EI)
Compression Ignition (CI)
Spark Ignition (SI)
Wack Ignition (WI)
Which part of an engine rotates as a result of the combustion of the fuel, and hence powers the other parts of the vehicle?
Camshaft
Crankshaft
Piston
Valve
Which of the following is a type of internal combustion engine?
Steam engine
Diesel engine
Electric motor
Wind turbine
What is the primary function of the spark plug in a gasoline engine?
To cool the engine
To ignite the air-fuel mixture
To lubricate engine parts
To filter the fuel
Explain the role of the piston in an internal combustion engine.
It compresses the air-fuel mixture
It transfers power to the to the valves
It ignites the fuel
It filters the oil
Which of the following is a common type of fuel used in internal combustion engines?
Hydrogen
gasoline
Water
Helium
