Automobile Engineering – Multiple Choice Questions (MCQ)
11-Shape of head lamp reflector of vehicles:
(A) Spherical
(B) Hyperbolic
(C) Convex
(D) Parabolic
12-Type of clutch used in motor cycle:
(A) Single plate
(B) Multi plate
(C) Diaphragm
(D) Centrifugal
13-Which one of the following engine part is made of aluminium alloy?
(A) Crank shaft
(B) Piston rings
(C) Connecting rod
(D) Piston
14-Hydraulic brakes work on the principle of
(A) Pascal’s law
(B) Newton’s law
(C) Faraday’s law
(D) Bernoulli’s law
15-Injector is not located in
(A) Crank case
(B) Cylinder head
(C) Induction manifold
(D) Intake port
16-A 4 cylinder engine has a capacity of 1.2 Litres. The swept volume of one cylinder is:
(A) 1200 cm3
(B) 600 cm3
(C) 300 cm3
(D) 150 cm3
17-When the air passes through the air horn of the carburettor:
(A) Pressure decreased in the venturi
(B) Pressure increased in the venturi
(C) Temperature increased in the venturi
(D) Pressure and temperature increased in the venturi
18-In turbo charged engine, the turbocharger is driven by:
(A) Belt from the engine crank shaft
(B) Belt from the engine cam shaft
(C) The force of the intake air
(D) The force of the exhaust air
19-While starting an engine, the starter motor pinion meshes with:
(A) Clutch
(B) Gearbox top gear
(C) Flywheel ring gear
(D) Differential sun gear
20-Which one is not the component of water cooling system?
(A) Radiator
(B) Water pump
(C) Alternator
(D) Fan
ANSWERS:
11-(D), 12-(B), 13-(C), 14-(A), 15-(A), 16-(C), 17-(A), 18-(D), 19-(C), 20-(C)