Comprehensive Truck and Coach Technician 310T
Exam – Questions With A+ Solutions
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Terms in this set (499)
Which type of clutch system is used in A hydraulic clutch.
the slave cylinder?
When an alternator is full-fielded, The voltage regulator.
which component is bypassed?
What is the use of catalytic To control emissions.
converters?
Which component is used to convert The rectifier.
AC to DC in an alternator?
Which of the following is true of a It divides input torque between two separate shafts.
twin-countershaft standard
transmission?
What is the use of an outside caliper? To check the external diameter of the job.
Who is correct regarding crown gear Technician A only.
backlash adjustment?
Which part builds up fuel injection The fuel pump.
pressure in a fuel injector?
Which type of hydraulic pump usually Radial piston.
has higher operating efficiencies?
,Which type of spring has good load Multiple-leaf spring.
carrying capacity and does not
produce noise?
Which type of spring suspension Coil spring.
responds quickly to road shocks?
What is the source of pollutant gases From exhaust system.
with hydrocarbons?
What is the speed ratio of camshaft to Double.
crankshaft?
Which part of a coil spring allows Ball joint.
angular movement of linkages?
What is the term used when a valve Lag.
closes after BDC?
Which marking media is used on Prussian blue.
rough surfaces?
Which angle helps in self-centering of Castor angle.
wheels after negotiating a turn?
Which type of gear will not produce Spur gear.
axial thrust while transmitting torque?
To form a P-type semiconductor Three.
crystal, how many electrons does the
doping agent have?
Which type of pliers is best suited for Needle nose pliers.
grasping small components?
What does 6J X 15 refer to? Rim size.
,How does the quantity of fuel delivery By control rack.
vary in a running diesel engine?
A truck equipped with six wheels, four 6 x 4.
of which are driven, is classified as?
What is the reason for using a All (reduced weight, high torque output, more
planetary gear set in modern starters? compact size).
What is the name of the portion below Skirt of the piston.
the piston boss?
Which vice is used to hold a very small Pin vice.
diameter job?
Where is the thermostat valve fitted in Water outlet of water pump.
a pressurized cooling system?
What is the correct method for fitting Heat in a water tank to (77°C).
a crown gear to a flange case half?
How do you know the lube oil level is Oil level exactly even with the bottom of the fill hole.
correct in a differential carrier
housing?
How is pressure maintained in the Delivery valve.
high-pressure pipeline of FIP?
What should you do first if spring pack Change the zerk fitting.
assembly does not take grease?
Which type of components can be Ferrous components.
tested by magnetic particle test?
Which tool is required to remove the Valve spring lifter.
valves?
, Who is correct regarding Both A and B.
conductance testing for battery
service life?
Which tool is used to remove the Puller.
crankshaft pulley?
What is the effect of weak Directional instability of vehicle.
suspension?
Who is correct regarding sources of Both A and B.
electrical energy in truck systems?
What is the net resistance 'R' if 'R1' and R = R1 + R2.
'R2' are connected in series?
What is the purpose of the color code Easy identification of each circuit.
in cables?
Which nut has three projections to Hexagonal weld nut.
provide uniform contact on the
surface?
Which factor does not affect the Size of clutch plate.
torque transmission by clutch?
Which is a temperature-sensitive Thermistor.
resistor?
What is the purpose of the timing To connect crank or cam shaft gear.
chain?
Which part of the vernier caliper is Fixed jaw.
used to measure internal and external
measurements?
What is the reason for the emission of Due to incomplete combustion.
particulate matter?
Exam – Questions With A+ Solutions
Save Groups
Terms in this set (499)
Which type of clutch system is used in A hydraulic clutch.
the slave cylinder?
When an alternator is full-fielded, The voltage regulator.
which component is bypassed?
What is the use of catalytic To control emissions.
converters?
Which component is used to convert The rectifier.
AC to DC in an alternator?
Which of the following is true of a It divides input torque between two separate shafts.
twin-countershaft standard
transmission?
What is the use of an outside caliper? To check the external diameter of the job.
Who is correct regarding crown gear Technician A only.
backlash adjustment?
Which part builds up fuel injection The fuel pump.
pressure in a fuel injector?
Which type of hydraulic pump usually Radial piston.
has higher operating efficiencies?
,Which type of spring has good load Multiple-leaf spring.
carrying capacity and does not
produce noise?
Which type of spring suspension Coil spring.
responds quickly to road shocks?
What is the source of pollutant gases From exhaust system.
with hydrocarbons?
What is the speed ratio of camshaft to Double.
crankshaft?
Which part of a coil spring allows Ball joint.
angular movement of linkages?
What is the term used when a valve Lag.
closes after BDC?
Which marking media is used on Prussian blue.
rough surfaces?
Which angle helps in self-centering of Castor angle.
wheels after negotiating a turn?
Which type of gear will not produce Spur gear.
axial thrust while transmitting torque?
To form a P-type semiconductor Three.
crystal, how many electrons does the
doping agent have?
Which type of pliers is best suited for Needle nose pliers.
grasping small components?
What does 6J X 15 refer to? Rim size.
,How does the quantity of fuel delivery By control rack.
vary in a running diesel engine?
A truck equipped with six wheels, four 6 x 4.
of which are driven, is classified as?
What is the reason for using a All (reduced weight, high torque output, more
planetary gear set in modern starters? compact size).
What is the name of the portion below Skirt of the piston.
the piston boss?
Which vice is used to hold a very small Pin vice.
diameter job?
Where is the thermostat valve fitted in Water outlet of water pump.
a pressurized cooling system?
What is the correct method for fitting Heat in a water tank to (77°C).
a crown gear to a flange case half?
How do you know the lube oil level is Oil level exactly even with the bottom of the fill hole.
correct in a differential carrier
housing?
How is pressure maintained in the Delivery valve.
high-pressure pipeline of FIP?
What should you do first if spring pack Change the zerk fitting.
assembly does not take grease?
Which type of components can be Ferrous components.
tested by magnetic particle test?
Which tool is required to remove the Valve spring lifter.
valves?
, Who is correct regarding Both A and B.
conductance testing for battery
service life?
Which tool is used to remove the Puller.
crankshaft pulley?
What is the effect of weak Directional instability of vehicle.
suspension?
Who is correct regarding sources of Both A and B.
electrical energy in truck systems?
What is the net resistance 'R' if 'R1' and R = R1 + R2.
'R2' are connected in series?
What is the purpose of the color code Easy identification of each circuit.
in cables?
Which nut has three projections to Hexagonal weld nut.
provide uniform contact on the
surface?
Which factor does not affect the Size of clutch plate.
torque transmission by clutch?
Which is a temperature-sensitive Thermistor.
resistor?
What is the purpose of the timing To connect crank or cam shaft gear.
chain?
Which part of the vernier caliper is Fixed jaw.
used to measure internal and external
measurements?
What is the reason for the emission of Due to incomplete combustion.
particulate matter?
