Question

What is the difference between Heat engine and heat pump?​

Answer 1

Answer:

Heat engine take heat energy from higher temperature source and by producing work rejects heat to lower sink i.e. surrounding. ... Heat pump is device which uses heat energy from lower temperature sink and take mechanical energy and convert it into heat energy at higher temperature source.

Answer 2

Answer:

Heat engine take heat energy from higher temperature source and by producing work rejects heat to lower sink i.e. surrounding. ... Heat pump is device which uses heat energy from lower temperature sink and take mechanical energy and convert it into heat energy at higher temperature source.

Explanation:

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