Chemistry, asked by Harchintan, 1 year ago

what will happen to internal energy if work is done by the system?
Thermodynamics 11th chemistry

Answers

Answered by Zamy
2
As the equation for the 1st law of thermodynamics shows, what happens when mechanical work is done on a system depends also whether heat enters or leaves the system.





Harchintan: u r asking me or answering me..???
Harchintan: u r asking me or answering me..???
Zamy: i think answering????????
Zamy: actually i m also confused
Harchintan: hahaah okay when u will solve ur confusion tell me
Zamy: u r mature n intelligent enough to answer me i think so
Harchintan: okay... its answer is when work is done on the system then it is +ve and when work is done by the system that it is -ve.....
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