What will be the change in internal energy when 12 kJ of work is done on the system and 2…
Physics · Class 11 · CBSE — Thermodynamics
What will be the change in internal energy when 12 kJ of work is done on the system and 2 kJ of heat is given by the system?
- +10 kJ
- –10 kJ
- +5 kJ
- –5 kJ
Answer
(B) –10 kJ
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