PV-Diagram Ideal Gas Cycle: Calculate Heat, Work, Change in Internal Energy, and Efficiency

Physics Ninja looks at another PV diagram problem involving a monoatomic ideal gas going through a triangular shaped process. For each process the Heat, Work, and, change in internal energy is calculated. The efficiency of the cycle is also calculated.

[@eshayadav-iy5cy]

Thanks a lot man!! That was really helpful. Your voice was and explanation suited each other so much

[@devanshchauhan5749]

if a process is not cyclic, can we calculate the heat using graph?

[@peterujah9931]

How do we calculate the engine power output if the machine runs say 600rpm?