Q411
Efficiency of a heat engine working on Carnot cycle between two temperature levels depends upon the
A.
Two temperatures only
AnswerB.
Pressure of working fluid
C.
Mass of the working fluid
D.
Mass and pressure both of the working fluid
Answer: Option A
Solution
Answer: Option A
Solution:
Efficiency of a Carnot engine is given as So, it's solely dependent on temperatures of the reservoirs.