Chemistry, asked by mahajanp1987, 1 year ago

when heat energy is loses what is aymbol for it

Answers

Answered by RvChaudharY50

37

Explanation:

The thermal efficiency is represented by the symbol η, and can be calculated using the equation:

η=W/QH

Where: W is the useful work and

QH is the total heat energy input from the hot source.

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