MHT CET20225 Aug 2022Morning ShiftChemistryThermodynamics (C)Actual
What is change in internal energy if a system gains xJ of heat and yJ work is done on it?
Options
- Ax-y
- B-x+y
- C-x-y
- Dx+y
Correct answer
D. x+y
Step-by-step solution
aligned E & = Q = W & =+ x + y aligned