plz ans these qu plz ans these qu üÄdine A system absorbs 6 kJ of heat and does I •5 kJ of work on its surroundings. The change in internal energy is (a) - 7-5 kJ (b) -4-5 kJ (d) + 75 kJ Share with your friends Share 0 Gaurav Singh answered this 0 View Full Answer
