Quiz – How an internal combustion engine works

Mechanical to Thermal

Thermal to Mechanical

Hydraulic to Mechanical

Interior Combustion Engine

Internal Combustion Engine

Internal Compression Engine

Top Dead Center and Bottom Dead Center

Tip Dead Center and Base Dead Center

Top Dead Core and Bottom Dead Core

Towards the end of the compression stroke but before the piston reaches TDC

After the piston passes the TDC

Exactly when the piston reaches TDC

compression, power and exhaust

intake, compression and exhaust

exhaust, intake and power

valve return springs, valves and piston

camshaft, valve bucket and connecting rod

valves, spark plugs and injectors

between exhaust valve and intake valve

between piston, cylinder head and engine block

between connecting rod and piston

\[360^{\circ}\]

\[720^{\circ}\]

\[540^{\circ}\]

5

3

4

1. power 2. intake 3. compression 4. exhaust

1. intake 2. compression 3. power 4. exhaust

1. intake 2. exhaust 3. compression 4. power