Otto cycle
Carnot cycle
Diesel cycle
Rankine cycle
C. Diesel cycle
Lead peroxide (PbO₂)
Spongy lead (Pb)
Lead sulphate (PbSO₄)
Sulphuric acid (H₂SO₄)
One ply layer runs diagonally one way and another layer runs diagonally the other way
All plies run parallel to one another and vertical to tyre bead
Inner tubes are always used
None of these
3-speed gear box
4-speed gear box
5-speed gear box
6-speed gear box
85-95
95-100
100-110
110-125
Element
Relief valve
Check valve
Case
Indicated power
Brake power
Frictional power
None of these
Longer life
Lower rolling resistance
Smoother ride at low speeds
None of these
Recirculating exhaust
Using catalytic converter
Using some additives in the fuel
None of these
Cylinder head
Crankshaft
Cylinder block
Oil pan
Limit the power
Limit the vehicle speed
Maintain constant engine speed
Maximise the fuel economy
Increase
Decrease
Remain constant
Be doubled
Upper bracket
Lower bracket
Tilt bracket
Steering yoke joint
0.2 mm
0.5 mm
1 mm
1.5 mm
Cast iron
Steel
Aluminium
Bronze
Piston crown
Connecting rod
Piston pin boss
Piston skirt
Detonation
Ignition
Pre-ignition
Rumble
Gross vehicle width
Gross vehicle weight
Gross vehicle wheel base
Gross vehicle wheel track
Gravity
The pressure created by the oil pump
Splashing action of the crankshaft
None of these
Step up current
Step down current
Step up voltage
Step down voltage
500 rpm
1000 rpm
2000 rpm
4000 rpm
9
90
900
9000
Back up compression ring which will work in place of the top ring when it is broken
Compression ring and aids the top ring in sealing and cooling
Back up oil control ring which will work in place of the bottom ring when it is broken
Cushion ring which prevents piston slap and knock
Four stroke I.C. engines
Two stroke I.C. engines
V6 engines
None of these
Immediately after the ignition switch is turned off
While the engine is running
A few minutes after the ignition switch is turned off
While the engine is running at high idle speed
Tendency to assume toe-out orientation
Generation of a braking effect at tight corners
Poor recovery of the steering wheel after making a turn
The vehicle to pull to the side of lesser inclination
Controls the engine's air intake volume
Reduces the engine's air intake noise
Prevents rain water from entering the engine
Prevents dust and other foreign matter from entering the engine
0.65
0.75
0.85
0.95
Prevent rust from growing on the body
Improve its external appearance
Retain the characteristics of steel for long
All of these
0.74
1.00
1.12
1.19
Lubricates the cylinder wall by releasing oil from its hole
Keeps the cylinder wall lubricated by holding oil in its channel
Prevents engine oil from going into the combustion chamber and returns excess lubricating oil off the cylinder wall through the return holes in the piston to the oil pan
Maintains a seal and prevents escape of burned gases and oil leakage