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principles of gasoline engine​

Sagot :

Answer:

The engine consists of a fixed cylinder and a moving piston. The expanding combustion gases push the piston, which in turn rotates the crankshaft.

Explanation:

  • After the piston compresses the fuel-air mixture, the spark ignites it, causing combustion.

  • The expansion of the combustion gases pushes the piston during the power stroke.