INTERNAL COMBUSTION ENGINES QUIZ

Movement of engine piston

Supercharger

Centrifugal pump

Natural aspirator

V₁ / (V₀ + V₁)

V₀ / (V₀ + V₁)

2V₀ / (V₀ + V₁)

2V₁ / (V₀ + V₁)

Equal to

Twice

One-half

Four-times

Increase

Increase up to certain limit and then decrease

Decrease

Remain same

Starts at top dead center and ends at 40° before bottom dead center

May start and end anywhere

Starts at 40° after bottom dead center and ends at 10° before top dead center

Starts at 40° before top dead center and ends at 40° after top dead center

500°C

1000°C

250°C

2000°C

Temperature

Volume of cylinder

m.e.p. and I.H.P.

Speed

Overheated spark plug points

Any one of the listed here

Red hot carbon deposits on cylinder walls

Cylinder walls being too hot

180°

125°

235°

200°

kcal/m3

kcal/kg

kcal/m²

kcal