Question

how a heat engine works​

Answer 1

Answer:

In thermodynamics and engineering, a heat engine is a system that converts heat or thermal energy—and chemical energy—to mechanical energy, which can then be used to do mechanical work. It does this by bringing a working substance from a higher state temperature to a lower state temperature.

Answer 2

Answer:

a heat engine works by the principle of heat energy production.

Explanation:

if heat is produced the engine starts working if not it doesn't work.

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