Steam Nozzles and Turbines - Mechanical Engineering Questions and Answers

Home / Mechanical Engineering / Steam Nozzles and Turbines :: Section 1

The turbine, in which the general direction of the steam flow is parallel to the turbine axis, is called axial flow turbines

True

False

The critical pressure gives the velocity of steam at the throat equal to the velocity of sound.

Agree

Disagree

The reheat factor is the ratio of the

cumulative heat drop to the isentropic heat drop

isentropic heat drop to the heat supplied

total useful heat drop to the total isentropic heat drop

none of the above

The turbine blades do not change the direction of steam issuing from the nozzle.

True

False

Thermal equilibrium means that the flow of steam is

isothermal

isentropic

hyperbolic

polytropic

Java Programming Questions and Answers Interview Questions and Answers