Internal energy, in thermodynamics, the property or state function that defines the energy of a substance in the absence of effects due to capillarity and external electric, magnetic, and other fields.When a system does work on the surroundings, the system's internal energy decreases. When a system has work done on it, the internal energy of the system increases. Like heat, the energy change from work always occurs as part of a process: a system can do work, but doesn't contain work.
Explanation:
Hii meri exams khatam ho chuki hai ab hum baat kar sakte hai if u wish..
Answers & Comments
Explanation:
ऐ काश कोई खुशियों की दुकान होती,
और मुझे उसकी पहचान होती, खरीद
लेता आपके लिए हर एक ख़ुशी,
चाहे उसकी कीमत मेरी जान होती
Answer:
Internal energy, in thermodynamics, the property or state function that defines the energy of a substance in the absence of effects due to capillarity and external electric, magnetic, and other fields.When a system does work on the surroundings, the system's internal energy decreases. When a system has work done on it, the internal energy of the system increases. Like heat, the energy change from work always occurs as part of a process: a system can do work, but doesn't contain work.
Explanation:
Hii meri exams khatam ho chuki hai ab hum baat kar sakte hai if u wish..