The internal energy change in a system that has absorbed 2 Kcal of heat and done 500 J of work is: The internal energy change in a system that has absorbed 2 Kcal of heat and done 500 J of work is: August 31, 2020 Category: Chapter 18 - Thermodynamics , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics , Facebook Messenger WhatsApp Share this:TwitterFacebook Related