POSTAL AUTOMOTIVE 2025
TECHNICIAN EXAM 944
ANSWER ALL QUESTIONS IN THIS SECTION
QUESTION 1
Regenerative gas turbine engines have been successfully develop for use on -
ANSWERS-Automobiles
QUESTION 2
Power impulses from the engine are smoothed out by the - ANSWERS-Fly wheel
QUESTION 3
The service ratings MS, SE, SG refers to - ANSWERS-Motor oils
QUESTION 4
The intake and exhaust openings on a two stroke cycle engine are known as -
ANSWERS-Ports
END OF
PAGE 1
, POSTAL AUTOMOTIVE 2025
TECHNICIAN EXAM 944
QUESTION 5
Ball joint type front suspension eliminates - ANSWERS-The conventional kingpin
QUESTION 6
Gasoline cannot be used in a diesel because the - ANSWERS-Gasoline will start to
burn long before the piston reach the top of the stroke
QUESTION 7
On the compression stroke, diesel engine compresses - ANSWERS-Air
QUESTION 8
The idle and low speed circuit in a carburetor is in operative - ANSWERS-Speed
over 20 mph
QUESTION 9
END OF
PAGE 2
TECHNICIAN EXAM 944
ANSWER ALL QUESTIONS IN THIS SECTION
QUESTION 1
Regenerative gas turbine engines have been successfully develop for use on -
ANSWERS-Automobiles
QUESTION 2
Power impulses from the engine are smoothed out by the - ANSWERS-Fly wheel
QUESTION 3
The service ratings MS, SE, SG refers to - ANSWERS-Motor oils
QUESTION 4
The intake and exhaust openings on a two stroke cycle engine are known as -
ANSWERS-Ports
END OF
PAGE 1
, POSTAL AUTOMOTIVE 2025
TECHNICIAN EXAM 944
QUESTION 5
Ball joint type front suspension eliminates - ANSWERS-The conventional kingpin
QUESTION 6
Gasoline cannot be used in a diesel because the - ANSWERS-Gasoline will start to
burn long before the piston reach the top of the stroke
QUESTION 7
On the compression stroke, diesel engine compresses - ANSWERS-Air
QUESTION 8
The idle and low speed circuit in a carburetor is in operative - ANSWERS-Speed
over 20 mph
QUESTION 9
END OF
PAGE 2
