This slide focuses on heat transfer modes and is for keen learners, prepared by one of the finest faculties at VJTI.
1.)
Desired/ Intended: Examples
Cooking
Cooling of engines and machines
Heat treatment- also soldering, welding, etc.
Cold trea...See more
tment
Storage of heat
Cooling of wires, electronic gadgets etc
2.)
Undesired/unintended : Examples
Loss of heat-which could have produced work
Loss such as cooling of working medium-steam, flue gases
Cooling of tea, coffee
Heating of cold drinks etc.
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