Computer Programming MCQs

5739 MCQs  (Page 119 of 574)

Load factor of a power station is generally___________?
A. Equal to unity
B. Less than unity
C. More than unity
D. Equal to zero diversity factor is always
In two part tariff, variation in load factor will affect____________?
A. Fixed charges
B. Operating or running charges
C. Both a. and (b)
D. Either a. or (b)
Which plant can never have 100 percent load factor?
A. Peak load plant
B. Base load plant
C. Nuclear power plant
D. Hydro electric plant
For a power plant which of the following constitutes running cost?
A. Cost of wages
B. Cost of fuel
C. Cost of lubricants
D. All of the above
Generators for peak load plants are usually designed for maximum efficiency at____________?
A. 25 to 50 percent full load
B. 50 to 75 percent full load
C. Full load
D. 25 percent overload
Most efficient plants are normally used as____________?
A. Peak load plants
B. Base load plants
C. Either a. or (b)
D. None of the above
In a load curve the highest point represents______________?
A. Peak demand
B. Average demand
C. Diversified demand
D. None of the above