26.

27.

29.

30.

3L

32.

Air cooled engines are fitted in which vehicles?

(^) Trucks (B) Cars
(0 Airbus (D) Scooters

While starting an engine, the starter motor pinion meshes with :
(ಗಿ) ‏مسا‎ (B) gearbox top gear
(0) flywheel ring gear (D) differential sun gear

A 4 cylinder engine has a capacity of 1.2 Litres. The swept volume of one eylinder is :
(A) 1200 ಊ3 (3) 600cm?
(0. 300008 (D) 150 cm?

If the air fuel mixture ignites before the spark occurs at the spark plug, this condition is
called :

(ல Detonation (B) Ignition
(0) Vaporisation (D) Pre ignition

In turbo charged engines, the turbo charger is driven by :
(ക 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 gas

Injector is not located in :
(2) Crank case (B) Cylinder head
(C) Induction manifold (D) Intake port

A constant velocity universal joint is used at the :
(4) Front end of the propeller shaft
(B) Rear end of the propeller shaft
(ര Differential end of the axle shaft on front wheel drive vehicle
(2) Road wheel end of the axle shaft on front wheel drive vehicle

88. The crown wheel and pinion is called the :
(^) Final drive (B) Differential
(C) Rear housing (D) Rear drive
006/2016 6 A

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43.

A smoky blue exhaust may be due (0 :

(A) Burning of oil in the combustion chamber
(8) Burning of rich mixture
(0) Carburettor leaks

(D) Incorrect valve adjustment

During braking, the brake shoes are moved outward to force the lining against the :