Q.1
Valve overlap is the number of degrees of camshaft rotation during which
Q.2
The auto ignition in a spark ignition engine means
Q.3
Which of the following is not a part of the chassis?
Q.4
A three way catalytic converter
Q.5
Cushioning springs in clutch plate reduces
Q.6
The reconditioning process used to give cylinder bore surfaces a crosshatch pattern, is known as
Q.7
The specific gravity of acid in a fully charged battery is generally
Q.8
The main function of an exhaust muffler is the
Q.9
During suction stroke, the inside pressure of cylinder is
Q.10
The crankcase dilution means
Q.11
The fuel pump of a programmed fuel injection (PFI) system operate for two seconds when the ignition is turned to the start position to
Q.12
The information provided by the oxygen (O₂) sensor to the feedback control system is about the
Q.13
The basic purpose of tyres is to
Q.14
The engine oil level should be checked
Q.15
The most commonly used supplementary restraint system (SRS) component is
Q.16
In a petrol engine, the high voltage for spark plug is in the order of
Q.17
The compression ratio for Diesel engines usually lies in the range of
Q.18
The boiling point of Diesel fuel is in the range of
Q.19
In a forced feed lubrication system, the device used to guard against excessive oil pressure, is known as
Q.20
The fuel pump in the programmed fuel injection (PFI) system is located
Q.21
The most effective method of controlling S.I. engine exhaust emission is by
Q.22
The caster is called positive when the top of the king pin is inclined to the
Q.23
In case of a Diesel car, the pressure at the end of compression is of the order of
Q.24
The brake warning light warns the driver of
Q.25
The function of positive crankcase ventilation (PCV) system is that it
Q.26
The basic purpose of a four wheel drive (4WD) system is that it
Q.27
In a single dry plate clutch, torsional vibrations are absorbed by
Q.28
The rigid suspension is beneficial when
Q.29
The lubrication oil flow in an engine is in the order as
Q.30
The air resistance to a car at 20 kmph is R. The air resistance at 40 kmph will be
Q.31
Which part of the automobile tyre is subjected to greatest flexing action?
Q.32
When a gear box has four forward speeds and one reverse speed, it is said to be a
Q.33
The two rows of cylinders in a 'V' type engine are generally arranged at
Q.34
The function of an oil control orifice is that it
Q.35
The cetane rating of Diesel fuel is in the order of
Q.36
The piston compression rings are made of
Q.37
The air gap between the central electrode and ground (or side) electrode of a spark plug is around
Q.38
The component in the radiator of an automobile that increases the boiling point of water is
Q.39
An engine has a clearance volume of 100 cm³ and a swept volume of 800 cm³. The compression ratio is
Q.40
In a square type engine
Q.41
The function of a proportioning control valve (PCV) in a brake system is to
Q.42
The component that is responsible for converting the rotation of the steering wheel into lateral motion is the
Q.43
The starter motor is driven by
Q.44
Two speed reverse gear arrangements is generally provided in case of
Q.45
The negative terminal post on the top of a battery is
Q.46
Thinner is added to the paint in order to
Q.47
The process of supplying the intake air to the engine cylinder at a pressure greater than the pressure of the surrounding atmosphere is known as
Q.48
The connecting rod connects the piston and the
Q.49
The braking control type traction control system (TCS) generally operates in the speed range of
Q.50
The temperature indicating instrument in vehicles indicates the temperature of
0 h : 0 m : 1 s