In a steam power plant the ratio of isentropic heat drop in the prime mover to the amount of heat supplied per unit mass of steam is known as

In a steam power plant the ratio of isentropic heat drop in the prime

1.	In a steam power plant the ratio of isentropic heat drop in the prime mover to the amount of heat supplied per unit mass of steam is known as
A.	Stage efficiency
B.	Degree reaction
C.	Rankine efficiency
D.	Relative efficiency
Answer» D. Relative efficiency

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In a steam power plant the ratio of isentropic heat drop in the prime mover to the amount of heat supplied per unit mass of steam is known as

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