mysticoceanz14 mysticoceanz14

14-06-2022
Physics

contestada

FAST PLEASE What is the change in internal energy if 90 J of thermal energy is added to a
system, and the system does 30 J of work on the surroundings? Use AU = Q-
W.
A. -130 J

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charlezp4 charlezp4

14-06-2022

A is right because I took the test

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