soom4183 soom4183
  • 21-03-2024
  • Physics
contestada

A system does 516 kJ of work and loses 236 kJ of heat to the surroundings. What is the change in internal energy, ΔE, of the system?
a) -752 kJ
b) -280 kJ
c) 752 kJ
d) 280 kJ"

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