AUT - 120 Final Exam || All Correct.
Hybrid vehicles are being discussed. Technician A says some hybrid vehicles use a
motor/generator that is connected to the crankshaft by a drive belt. Technician B says the
motor/generator on a hybrid vehicle is located at the flywheel. Who is correct? correct
answers both a and b
The voltage in a hybrid vehicle can rang up to _____ volts. correct answers 600
Which of the following precautions should be followed whenever working on or testing a
charging system? correct answers Make sure a load is on the system before energizing the
AC generator
The function of the overrunning clutch in the starter drive is to _____. correct answers
prevent damage to the armature if the starter stays engaged after the engine starts
Pulse width is measured in _____. correct answers milliseconds
Technician A fast charges a sulfated battery then reinstalls it in the vehicle. Technician B
trickle charges a sulfated battery over 24 hours before reinstalling it. Who is correct? correct
answers b only
A cold-cranking amperes (CCA) rating specifies the minimum amperes available at _____
degrees Fahrenheit. correct answers 0
Technician A says the specific gravity of pure water is 10.00 at 80 degrees Fahrenheit (27
degrees Celsius).Technician B says the specific gravity of electrolyte in a fully charged
battery is between 1.260 and 1.280 at 80 degrees Fahrenheit (27 degrees Celsius). Who is
correct? correct answers b only
Technician A says when battery cells are connected together in series, the amperage
increases. Technician B says when battery cells are connected together in parallel, the voltage
increases. Who is correct? correct answers neither a nor b
Technician A says when there is a complete path through the electrical circuit, the circuit is
said to be open. Technician B says when the circuit path is broken or interrupted the circuit is
said to be closed. Who is right? correct answers neither a nor b
All the following information about the vehicle's wiring can be found in the electrical
schematics with the exception of _____. correct answers component location on vehicle
AND, NOT, OR, and NAND are types of ______. correct answers logic gates
Battery ratings are being discussed. Technician A says the reserve capacity rating is a
measure of the battery's ability to operate the lights and electrical system in the event of a
generator failure. Technician B says the cold-cranking ampsrating is a measure of the
battery's ability to provide current for the starter. Who is correct? correct answers both a and
b
Hybrid vehicles are being discussed. Technician A says some hybrid vehicles use a
motor/generator that is connected to the crankshaft by a drive belt. Technician B says the
motor/generator on a hybrid vehicle is located at the flywheel. Who is correct? correct
answers both a and b
The voltage in a hybrid vehicle can rang up to _____ volts. correct answers 600
Which of the following precautions should be followed whenever working on or testing a
charging system? correct answers Make sure a load is on the system before energizing the
AC generator
The function of the overrunning clutch in the starter drive is to _____. correct answers
prevent damage to the armature if the starter stays engaged after the engine starts
Pulse width is measured in _____. correct answers milliseconds
Technician A fast charges a sulfated battery then reinstalls it in the vehicle. Technician B
trickle charges a sulfated battery over 24 hours before reinstalling it. Who is correct? correct
answers b only
A cold-cranking amperes (CCA) rating specifies the minimum amperes available at _____
degrees Fahrenheit. correct answers 0
Technician A says the specific gravity of pure water is 10.00 at 80 degrees Fahrenheit (27
degrees Celsius).Technician B says the specific gravity of electrolyte in a fully charged
battery is between 1.260 and 1.280 at 80 degrees Fahrenheit (27 degrees Celsius). Who is
correct? correct answers b only
Technician A says when battery cells are connected together in series, the amperage
increases. Technician B says when battery cells are connected together in parallel, the voltage
increases. Who is correct? correct answers neither a nor b
Technician A says when there is a complete path through the electrical circuit, the circuit is
said to be open. Technician B says when the circuit path is broken or interrupted the circuit is
said to be closed. Who is right? correct answers neither a nor b
All the following information about the vehicle's wiring can be found in the electrical
schematics with the exception of _____. correct answers component location on vehicle
AND, NOT, OR, and NAND are types of ______. correct answers logic gates
Battery ratings are being discussed. Technician A says the reserve capacity rating is a
measure of the battery's ability to operate the lights and electrical system in the event of a
generator failure. Technician B says the cold-cranking ampsrating is a measure of the
battery's ability to provide current for the starter. Who is correct? correct answers both a and
b
