Question
With $2.56 \times 10^6 \textrm{ J}$ of heat transfer into this engine, a given cyclical heat engine can do only $1.50 \times 10^5 \textrm{ J}$ of work. (a) What is the engine's efficiency? (b) How much heat transfer to the environment takes place?
1. 0.0586
2. $2.41 \times 10^6 \textrm{ J}$
Solution Video