222) The indicated thermal efficiency is defined as the

ratio of thermal efficiency to the Rankine efficiency

ratio of brake power to the indicated power

ratio of heat equivalent to indicated power to the energy supplied in steam

product of thermal efficiency and Rankine efficiency

Answer is:

ratio of heat equivalent to indicated power to the energy supplied in steam

Right

Wrong

Answer is:

Right

Wrong

Answer is:

steam condenser

steam boiler

steam preheater

economiser

Answer is:

initial conditions of steam

back pressure

initial pressure of steam

all of these

Answer is:

Explanation:

The value of diagram factor depends upon
* initial conditions of steam
* back pressure
* initial pressure of steam