Alternative Fuels Final Exam correctly
answered 100% passed
True - correct answer ✔✔A disadvantage of compressed natural gas is that it is stored at a high
pressure.
False - correct answer ✔✔Photovoltaic solar cells convert wind energy into electricity.
False - correct answer ✔✔A battery-operated electric vehicle uses one or more gas motors to
turn its drive wheels.
True - correct answer ✔✔Hydrogen is a possible alternative fuel for the future.
False - correct answer ✔✔There are three types of current.
True - correct answer ✔✔A completed circuit is called a closed circuit.
False - correct answer ✔✔Silver wire is by far the most common conductor used in automotive
electrical systems.
False - correct answer ✔✔Conductors are used to limit current flow in circuits where full
current flow and voltage are not needed or desired.
False - correct answer ✔✔Electricity and magnetism are not related.
,False - correct answer ✔✔The direction of the magnetic field can be determined by the right
hand rule.
True - correct answer ✔✔The rate of current buildup is determined by the amount of counter-
EMF that is induced in a coil of wire.
True - correct answer ✔✔Compound windings have a shunt winding and a series winding.
False - correct answer ✔✔A motor that has a constant speed, regardless of load, is called an
asynchronous motor.
True - correct answer ✔✔The most common industrial motor is the three-phase AC induction
motor.
False - correct answer ✔✔Electrical current is caused by the movement of electrons from
something positive to something negative.
True - correct answer ✔✔The positive battery cable is normally red and the negative battery
cable is black.
True - correct answer ✔✔The cold cranking amps (CCA) rating is the common method of rating
most automotive starting batteries.
false - correct answer ✔✔Only mild hybrids have the ability to move in an electric-only mode.
false - correct answer ✔✔BEVs are ideal for long travels over 200 miles.
true - correct answer ✔✔It is impossible to have zero emissions from an ICE.
, false - correct answer ✔✔The batteries of an electric vehicle recharge very quickly, especially
when compared with filling a fuel tank at a service station.
true - correct answer ✔✔In electric vehicles, power is stated in kilowatts.
true - correct answer ✔✔Refueling a BEV simply means charging the batteries.
false - correct answer ✔✔A hybrid vehicle has one type of power or propulsion system.
false - correct answer ✔✔Many hybrids have a separate generator for the braking system.
true - correct answer ✔✔An assist hybrid cannot be powered only by the electric motor.
true - correct answer ✔✔The drivetrain allows the Chevrolet Volt to operate as a pure battery
electric vehicle for 25 to 50 miles.
false - correct answer ✔✔The ISAD system does not allow for regenerative braking.
true - correct answer ✔✔Assist hybrids use an engine as the primary source of power for
propulsion.
true - correct answer ✔✔A fuel-saving feature of the General Motors eAssist vehicles is
electrically controlled grille shutters that close at highway speeds to reduce drag.
false - correct answer ✔✔The Honda Insight was designed to have a driving range of 1,000
miles.
answered 100% passed
True - correct answer ✔✔A disadvantage of compressed natural gas is that it is stored at a high
pressure.
False - correct answer ✔✔Photovoltaic solar cells convert wind energy into electricity.
False - correct answer ✔✔A battery-operated electric vehicle uses one or more gas motors to
turn its drive wheels.
True - correct answer ✔✔Hydrogen is a possible alternative fuel for the future.
False - correct answer ✔✔There are three types of current.
True - correct answer ✔✔A completed circuit is called a closed circuit.
False - correct answer ✔✔Silver wire is by far the most common conductor used in automotive
electrical systems.
False - correct answer ✔✔Conductors are used to limit current flow in circuits where full
current flow and voltage are not needed or desired.
False - correct answer ✔✔Electricity and magnetism are not related.
,False - correct answer ✔✔The direction of the magnetic field can be determined by the right
hand rule.
True - correct answer ✔✔The rate of current buildup is determined by the amount of counter-
EMF that is induced in a coil of wire.
True - correct answer ✔✔Compound windings have a shunt winding and a series winding.
False - correct answer ✔✔A motor that has a constant speed, regardless of load, is called an
asynchronous motor.
True - correct answer ✔✔The most common industrial motor is the three-phase AC induction
motor.
False - correct answer ✔✔Electrical current is caused by the movement of electrons from
something positive to something negative.
True - correct answer ✔✔The positive battery cable is normally red and the negative battery
cable is black.
True - correct answer ✔✔The cold cranking amps (CCA) rating is the common method of rating
most automotive starting batteries.
false - correct answer ✔✔Only mild hybrids have the ability to move in an electric-only mode.
false - correct answer ✔✔BEVs are ideal for long travels over 200 miles.
true - correct answer ✔✔It is impossible to have zero emissions from an ICE.
, false - correct answer ✔✔The batteries of an electric vehicle recharge very quickly, especially
when compared with filling a fuel tank at a service station.
true - correct answer ✔✔In electric vehicles, power is stated in kilowatts.
true - correct answer ✔✔Refueling a BEV simply means charging the batteries.
false - correct answer ✔✔A hybrid vehicle has one type of power or propulsion system.
false - correct answer ✔✔Many hybrids have a separate generator for the braking system.
true - correct answer ✔✔An assist hybrid cannot be powered only by the electric motor.
true - correct answer ✔✔The drivetrain allows the Chevrolet Volt to operate as a pure battery
electric vehicle for 25 to 50 miles.
false - correct answer ✔✔The ISAD system does not allow for regenerative braking.
true - correct answer ✔✔Assist hybrids use an engine as the primary source of power for
propulsion.
true - correct answer ✔✔A fuel-saving feature of the General Motors eAssist vehicles is
electrically controlled grille shutters that close at highway speeds to reduce drag.
false - correct answer ✔✔The Honda Insight was designed to have a driving range of 1,000
miles.
