Automobile Engineering Multiple Choice Online Exam Quiz
Automobile Engineering Multiple Choice GK Quiz. Question and Answers related to Automobile Engineering Multiple Choice. MCQ (Multiple Choice Questions with answers about Automobile Engineering Multiple Choice
In a diesel engine the fuel injection pressure is in the range
Options
A : 100 to 170 atm
B : 60 to 70 atm
C : 30 to 40 atm
D : 20 to 25 atm
Exhaust valve temperature is about
Options
A : 35 degree celsius
B : 100 degree celsius
C : 150 degree celsius
D : 500 degree celsius
The opening and closing of a valve is respectively done by
Options
A : A cam and a spring
B : A spring and a cam
C : Gas pressure and cam
D : Cylinder vacuum and spring
The purpose of valve clearance is to
Options
A : Allow the valve to expand
B : Allow the sliding of valve in the guide
C : Ensure that the valve closes fully
D : Ensure that the crankshaft is free to rotate
The valve is opened as the cam lobe on the cam raises the
Options
A : Bearing
B : Piston
C : Valve lifter
D : Valve seat
On modern four stroke engines the inlet valve opens just
Options
A : Before TDC
B : After TDC
C : Before BDC
D : After BDC
On modern four stroke engines the exhaust valve opens just
Options
A : Before TDC
B : After TDC
C : Before BDC
D : After BDC
The device used to measure the clearance between the valve and tappet of an IC Engine is
Options
A : Feeler gauge
B : Snap gauge
C : Slip gauge
D : Micrometer
In a four stroke engine each cylinder has
Options
A : One valve
B : Two valves
C : Three valves
D : Four valves
The size of the engine intake valve is
Options
A : Same as that of exhaust valve
B : Smaller than that of exhaust valve
C : Larger than that of exhaust valve
D : Does not depend upon the size of exhaust valve
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