Postal Automotive Technician Exam 944 ALREADY
ANSWERED EXAM ELABORATION!!
1. The vibration damper on an auto engine is fastened to the - -Crankshaft
2. Most small gas engines use a _________ ignition system - -Magneto
3. Icing occurs most often - -On cool damp days
4. The function of the float in a carburetor is two - -Close the needle valve
5. To improve stability when cornering manufactures added a device to cars called - -
Stabilizer bar
6. adjustment of the rods on a car will affect - -Toe-in
7. A restriction in the exhaust system is indicated on a vacuum gauge by a - -gradual
decrease in reading
8. Disc brakes on a car have a distinct advantage over conventional drum brakes in that
they - -Fade Less when hot
9. In a diesel engine, the fuel is ignited by the - -Heat of compression
10. Engine timing is generally set by using a - -Strobe light
11. If an engine is operating for long periods of time at part throttle opening the - -
Spark plugs will become covered with carbon
12. Leaking intake valve guides will cause - -Excessive oil consumption
13. Flooding of a carburetor is generally caused by - -A stuck float needle valve
, Postal Automotive Technician Exam 944 ALREADY
ANSWERED EXAM ELABORATION!!
14. On many cars the fuel pump is combined with the - -vacuum pump
15. Corbon fouling of a spark plug is an indication of - -To rich a mixture
16. If a test shows that generator output is excessive even after the F Terminal has been
disconnected the trouble may be traced to - -The generator
17. An automobile alternator converts alternating current to direct current, by means of -
-Silicon diodes
18. Hard starting is very often caused by - -Improper choke operation
19. A car with a history of burned points would probably indicate - -Too high setting of
the voltage regulator
20. When it is necessary to recondition brake drums, the maximum allowable amount of
the oversize is__________ inches - -.060
21. The amount of air fuel mixture taken into the cylinder on the intake Stroke is a measure
of the engines. - -Volumetric efficiency
22. Welch plugs are installed on engines to provide - -A means of removing the sand
after the engine is cast
23. The two cycle engine produces a power stroke with every_________
Of the crankshaft. - -Revolution
ANSWERED EXAM ELABORATION!!
1. The vibration damper on an auto engine is fastened to the - -Crankshaft
2. Most small gas engines use a _________ ignition system - -Magneto
3. Icing occurs most often - -On cool damp days
4. The function of the float in a carburetor is two - -Close the needle valve
5. To improve stability when cornering manufactures added a device to cars called - -
Stabilizer bar
6. adjustment of the rods on a car will affect - -Toe-in
7. A restriction in the exhaust system is indicated on a vacuum gauge by a - -gradual
decrease in reading
8. Disc brakes on a car have a distinct advantage over conventional drum brakes in that
they - -Fade Less when hot
9. In a diesel engine, the fuel is ignited by the - -Heat of compression
10. Engine timing is generally set by using a - -Strobe light
11. If an engine is operating for long periods of time at part throttle opening the - -
Spark plugs will become covered with carbon
12. Leaking intake valve guides will cause - -Excessive oil consumption
13. Flooding of a carburetor is generally caused by - -A stuck float needle valve
, Postal Automotive Technician Exam 944 ALREADY
ANSWERED EXAM ELABORATION!!
14. On many cars the fuel pump is combined with the - -vacuum pump
15. Corbon fouling of a spark plug is an indication of - -To rich a mixture
16. If a test shows that generator output is excessive even after the F Terminal has been
disconnected the trouble may be traced to - -The generator
17. An automobile alternator converts alternating current to direct current, by means of -
-Silicon diodes
18. Hard starting is very often caused by - -Improper choke operation
19. A car with a history of burned points would probably indicate - -Too high setting of
the voltage regulator
20. When it is necessary to recondition brake drums, the maximum allowable amount of
the oversize is__________ inches - -.060
21. The amount of air fuel mixture taken into the cylinder on the intake Stroke is a measure
of the engines. - -Volumetric efficiency
22. Welch plugs are installed on engines to provide - -A means of removing the sand
after the engine is cast
23. The two cycle engine produces a power stroke with every_________
Of the crankshaft. - -Revolution
