Q. The connecting rods are generally made of __________ shaped cross-section.

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Q. The anti-knock property of compression ignition engine fuel can be improved by adding

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Q. The function of a first compression ring (top ring) is that it

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Q. The number of exhaust manifolds in a V-6 engine are

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Q. The driveshafts are connected to the differential and wheel hubs through universal joints because the universal joints

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Q. The function of antilock brake system (ABS) is that is

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Q. A worm gear is used as the pinion for the rack and pinion type of steering gearbox, because it

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Q. The piston compression rings are made of

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Q. The aspect ratio (expressed in percentage) of the tyre is defined as the ratio of

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Q. Two advantages of using helical gears rather than spur gears in a transmission system are

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Q. In order to implement gear changes in the gear unit of an automatic transmission, a __________ is used.

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Q. When the brake pedal free play is less than the specified value, then the

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Q. The starter motor is driven by

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Q. The correct flow of power through the drive train is

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Q. The octane number of compressed natural gas (CNG) is

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Q. The compression ratio for Diesel engines usually lies in the range of

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Q. In a petrol engine, the high voltage for spark plug is in the order of

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Q. The braking control type traction control system (TCS) generally operates in the speed range of

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Q. If the spark plug deposit indicates black coating of soot, it indicates that the engine has been generally operating on

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Q. The two rows of cylinders in a 'V' type engine are generally arranged at

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