AP PHYSICS 2

Entropy in Heat Engines

Visualize the 2nd Law of Thermodynamics. Build reversible Carnot engines and irreversible real engines to track the exact entropy changes in the hot reservoir, cold reservoir, and the universe.

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AP PHYSICS 2

Carnot Cycle Explorer

Trace the ideal thermodynamic Carnot Engine. Calculate P-V diagram work area, thermodynamic efficiency, and heat transfer across isothermal and adiabatic processes.

2,900 views

AP PHYSICS 2

Isobaric & Isochoric PV Processes

Visualize work as the area underneath a PV curve. Discover why an Isochoric process performs zero work while an Isobaric process expands or compresses.

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