6-10
10-1
15-25
25-40
C. 15-25
Spark ignition (S.I.) engines
Compression ignition (C.I.) engines
Steam engines
None of these
Four stroke I.C. engines
Two stroke I.C. engines
V6 engines
None of these
Ensure that equal pressure is supplied to the front and rear brakes throughout every braking operation
Reduce the brake fluid pressure when the brakes approach their lockup point
Cause less brake fluid pressure to act on the front brakes than on the rear brakes when the fluid pressure exceeds a predetermined level
Cause less brake fluid pressure to act on the rear brakes than on the front brakes when the fluid pressure exceeds a predetermined level.
Increase
Decrease
Remain constant
Be doubled
Brake drags
Brake fades
Vapour locking occurs in the brake lines
Antilock braking system malfunctions
Detonation
Ignition
Pre-ignition
Rumble
Coil springs known as torsional springs
Cushion springs
Central hub
Clutch pedal
P.L.A.N/2
P.L.A.N
2 × P.L.A.N
P.L.A.N/4
Make pigments and resin mix easily
Make paint film hard
Optimise its viscosity
None of these
Prevent uneven tyre wear
Maintain directional control
Bring the road contact of the tyre under the point of load
Compensate for wear in the steering linkage
Aluminium
Ceramic
Cast iron
Fibre reinforced plastic
Exactly at the T.D.C. position on its compression stroke
Approaching the T.D.C. position on its compression stroke
Leaving the T.D.C. position on its compression stroke
Approaching the T.D.C position on its exhaust stroke
Heating rubber under pressure
Spraying with special paint
Melting rubber while stirring it
None of these
Supply electricity to the alternator
Act as a reservoir or stabilizer of electricity
Supply electricity to the vehicle's electrical system at all times while the engine is running
Supply a large amount of power to turn the starter motor when the engine is being started
Petrol vapours
Water vapours
Carbon monoxide
All of these
To vary the speed of automobile
To vary the torque at the wheels
To vary the power of automobile
None of these
An electric spark
The heat of compression
The hot exhaust
None of these
Piston oil hole
Snap ring
Valve recess
Valve clearance
17 : 1
15 : 1
13 : 1
10 : 1
Tie rod
Sector gear
Pivot
Spline
Indicated power
Brake power
Frictional power
None of these
5 %
10 %
15 %
20 %
Cylinder head
Crankshaft
Cylinder block
Oil pan
Adjust the extent of brake pedal free play
Boost the force applied to brake pedal
Convert brake pedal force into hydraulic pressure
Ensure that all the wheel brakes are supplied with the same amount of fluid pressure
Improved fuel efficiency
Improved emission
Improved power output
All of these
1.143 N
11.43 N
114.3 N
1143 N
Absorbs vibration and impact forces from the road surface
Ensure that the steering wheel can deliver a suitable amount of steering force
Ensure that wheel alignment is not disturbed during driving
Automatically correct the effects of over steering
High temperature combustion
Incomplete combustion
Low temperature combustion
High atmospheric temperature combustion
0.65
0.75
0.85
0.95
One half turn
One turn
Two turns
Four turns