Working of Refrigerator Class 12 Physics || coefficient of performance || Second Law of Thermodynamics NEB

This video covers the explanation of the working of refrigerators in the Nepali language. This content is mainly vital for NEB class 12 Physics students and the topic is based on Chapter 5 titled Second law of thermodynamics.
#secondlawofthermodynamics #refrigerator #class12physics

0:16 refrigerator
5:00 refrigerator working process
10:00 coefficient of performance of refrigerator

second law of thermodynamic playlist
   • Second Law of Thermodynamics in Nepal...  

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