The base load power station supplies load _____ in a day 24 hours 12 hours 10 hours 16 hours TRUE ANSWER : ? YOUR ANSWER : ?
Load factor is generally Equal to 1 None of these More than 1 Less than 1 TRUE ANSWER : ? YOUR ANSWER : ?
Evaporative type of condenser has steam in pipes surrounded by water water in pipes surrounded by steam either (A) or (B) None of these TRUE ANSWER : ? YOUR ANSWER : ?
Area under the daily load curve divided by 24 hrs gives Units generated None of these Maximum demand Average load TRUE ANSWER : ? YOUR ANSWER : ?
The effect of considering friction losses in steam nozzle for the same pressure ratio leads to decrease in exit velocity from the nozzle no change in exit velocity from the nozzle increase in exit velocity from the nozzle increase or decrease depending upon the exit quality of steam TRUE ANSWER : ? YOUR ANSWER : ?
The isentropic expansion of steam through nozzle for the steam initially dry saturated at inlet is approximated by equation. pv = C pv pv1i = C pv1A = C TRUE ANSWER : ? YOUR ANSWER : ?
Economiser improve the boiler efficiency by 1 to 5 % 4 to 10% 10 to 12 % 13 to 15 % TRUE ANSWER : ? YOUR ANSWER : ?
The draught produced, for a given height of the chimney and given mean temperature of chimney gases remains the same irrespective of outside air temperature increases with increase in outside air temperature decreases with increase in outside air temperature may increase or decrease with increase in outside air temperature TRUE ANSWER : ? YOUR ANSWER : ?
In india largest thermal power plant is located at Chandrapur Neyveli Sarni Kota TRUE ANSWER : ? YOUR ANSWER : ?