Advanced engine performance Final Exam 2023 Solved
Correctly
The major greenhouse gas from gasoline-powered vehicles is ________.
Carbon dioxide (CO2)
Particulate matter (PM) is also called ________.
Soot
The earth's atmosphere contains ________; ________.
78% nitrogen; 21% oxygen
Which of the following result in smog when exposed to sunlight?
Unburned hydrocarbon (HC)
Oxides of Nitrogen (NOx)
Which of the California emission standards has the tightest requirements?
SULEV
To reduce your carbon footprint, what action(s) can be performed?
Drive fewer miles
Insulate homes
Drive an electric powered vehicle instead of a gasoline powered vehicle
The supply of fossil-based fuels on earth is limitless.
false
In what year was the Clean Air Act established?
1970
Which federal agency regulates automobile emissions in the United States?
EPA
Which statement is true about hydrocarbons?
They contribute to the formation of smog
Unburned fuel can be classified as hydrocarbons
A CAT III certified DMM should be used whenever measuring high-voltage circuits or
components. The
CAT III rating relates to ________.
High voltage
High energy
All of the following will shut off the high voltage to components and circuits EXCEPT
________.
Opening the drivers door
Which statement is FALSE about high voltage wiring?
Is electrically grounded to the frame (body) of the vehicle
What routine service procedure could result in lower fuel economy, which the owner
may notice?
Using the wrong viscosity engine oil
Replacing tires
Nickel metal hydride (NiMH) batteries can be damaged if exposed to temperatures
higher than about ________.
150°F
How often should linesman's gloves be inspected by a qualified testing lab?
Correctly
The major greenhouse gas from gasoline-powered vehicles is ________.
Carbon dioxide (CO2)
Particulate matter (PM) is also called ________.
Soot
The earth's atmosphere contains ________; ________.
78% nitrogen; 21% oxygen
Which of the following result in smog when exposed to sunlight?
Unburned hydrocarbon (HC)
Oxides of Nitrogen (NOx)
Which of the California emission standards has the tightest requirements?
SULEV
To reduce your carbon footprint, what action(s) can be performed?
Drive fewer miles
Insulate homes
Drive an electric powered vehicle instead of a gasoline powered vehicle
The supply of fossil-based fuels on earth is limitless.
false
In what year was the Clean Air Act established?
1970
Which federal agency regulates automobile emissions in the United States?
EPA
Which statement is true about hydrocarbons?
They contribute to the formation of smog
Unburned fuel can be classified as hydrocarbons
A CAT III certified DMM should be used whenever measuring high-voltage circuits or
components. The
CAT III rating relates to ________.
High voltage
High energy
All of the following will shut off the high voltage to components and circuits EXCEPT
________.
Opening the drivers door
Which statement is FALSE about high voltage wiring?
Is electrically grounded to the frame (body) of the vehicle
What routine service procedure could result in lower fuel economy, which the owner
may notice?
Using the wrong viscosity engine oil
Replacing tires
Nickel metal hydride (NiMH) batteries can be damaged if exposed to temperatures
higher than about ________.
150°F
How often should linesman's gloves be inspected by a qualified testing lab?
