kchub64hoster kchub64hoster
  • 25-01-2018
  • Physics
contestada

A system absorbed 44 joules of heat from its surroundings. After doing work, the increase in the internal energy of the system is 32 joules. How much energy was used by the system to do useful work?

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alexbrownlee28
alexbrownlee28 alexbrownlee28
  • 28-09-2018

the answer is 12 joules on edg

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kennedygracebrandow kennedygracebrandow
  • 17-12-2020

Answer:

12 joules

Explanation:

edge e2020

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