Ap Eapcet
Heat And Thermodynamics
AP EAPCET 2024 - 20th May Morning Shift
MCQ+1 / -02024
The efficiency of Carnot cycle is $\frac{1}{6}$. By lowering the temperature of sink by 65 K , it increases to $\frac{1}{3}$. The initial and final temperature of the sink are