What is ΔE = + W?
GeneralClass 12AllAnswered 27 Mar 2026
Answer
ΔE = + W is the First Law of Thermodynamics, stating that the change in internal energy (ΔE) of a system euals the heat added to the system () plus the work done on the system (W). This fundamental principle expresses energy conservation: energy cannot be created or destroyed, only transferred or converted between different forms.
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