Water hammer is developed in a Surge tank Turbine Draft tube Penstock TRUE ANSWER : ? YOUR ANSWER : ?
In which of the following power plants the maintenance cost is usually high Diesel power station Hydroelectric plant Thermal power plant Nuclear power plant TRUE ANSWER : ? YOUR ANSWER : ?
The draught produced, for a given height of the chimney and given mean temperature of chimney gases decreases with increase in outside air temperature may increase or decrease with increase in outside air temperature remains the same irrespective of outside air temperature increases with increase in outside air temperature TRUE ANSWER : ? YOUR ANSWER : ?
If the diversity factor increases, the maximum demand on power station Remains same None of these Decreases Increases TRUE ANSWER : ? YOUR ANSWER : ?
The draught which a chimney produces is called Balanced draught Forced draught Natural draught Induced draught TRUE ANSWER : ? YOUR ANSWER : ?
The most clean power plant is Steam power plant Nuclear power plant Hydroelectric plant Diesel power plant TRUE ANSWER : ? YOUR ANSWER : ?
In a power station, diversity factor _______ as we move from consumer to power station Remains same None of these Increases Decreases TRUE ANSWER : ? YOUR ANSWER : ?
The capacity of large turbo-generators varies from 100 to 500 MW 70 to 400 MW 20 to 100 MW 50 to 300 MW TRUE ANSWER : ? YOUR ANSWER : ?
The peak power supplied by peak load station is None of these Same expensive as base load Very costly Very cheap TRUE ANSWER : ? YOUR ANSWER : ?