In a regenerative feed heating cycle, the optimum value of the fraction of steam extracted for feed heating________?
Ais unaffected by increase in Rankine cycle efficiency
Bnone of the above
Cdecreases with increase in Rankine cycle efficiency
Dincreases with increase in Rankine cycle efficiency
Correct answer
D. increases with increase in Rankine cycle efficiency
Explanation
The correct answer is increases with increase in Rankine cycle efficiency.