Power Plant Engineering In Ee - Study Mode
[#56] For the safety of a steam boiler the number of safety valves fitted are
Correct Answer
(C) two
[#57] The draught produced, for a given height of the chimney and given mean temperature of chimney gases
Correct Answer
(A) decreases with increase in outside air temperature
[#58] Steam turbines are governed by the following methods
Correct Answer
(D) all of the above
[#59] The cooling section in the surface condenser
Correct Answer
(B) reduces the quantity of vapour extracted along with air
[#60] The ratio of exit pressure to inlet pressure of maximum mass flow rate per area of steam through a nozzle when steam is initially superheated is
Correct Answer
(C) 0.5457