INTERNAL COMBUSTION ENGINES QUIZ

Scavenging

Polymerisation

Detonation

Supercharging

60 to 80

80 to 100

40 to 60

20 to 40

Starts at 30° before top dead center and ends at 50° before bottom dead center

Starts at top dead center and ends at bottom dead center

Starts at 30° after top dead center and ends at 50° after bottom dead center

May start and end anywhere

Efficiency ratio

Net efficiency

Overall efficiency

Relative efficiency

A mixture of petrol and air

Petrol only

None of these

Air only

0.25

1

0.5

0.7

6000 to 10,000 volts

2000 to 4000 volts

4000 to 6000 volts

10,000 to 12,000 volts

Fuel tank capacity

Swept volume

Lube oil capacity

Cylinder volume

Starts at 15° before top dead center and ends at 30° after top dead center

Starts at 15° after top dead center and ends at 30° before bottom dead center

May start and end anywhere

Starts at top dead center and ends at 30° after top dead center

5 m3

1 m3

910 m3

56 m3