Postal Automotive Technician Exam
944/60 Questions and Answers A+
Scores
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
-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
944/60 Questions and Answers A+
Scores
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
-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
