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Economics of Power Generation

Direct conversion of heat into electrical energy is possible through____________?

August 11, 2021November 30, 2018 by admin
Direct conversion of heat into electrical energy is possible through____________?

A. fuel cells
B. solar cells
C. MHD generators
D. none of the above

Categories Economics of Power Generation

Low power factor is usually not due to___________?

August 11, 2021November 30, 2018 by admin
Low power factor is usually not due to___________?

A. arc lamps
B. induction motors
C. fluorescent tubes
D. incandescent lamp

Categories Economics of Power Generation

A low utilization factor for a plant indicates that

August 11, 2021November 30, 2018 by admin
A low utilization factor for a plant indicates that

A. plant is used for stand by purpose only
B. plant is under maintenance
C. plant is used for base load only
D. plant is used for peak load as well as base load

Categories Economics of Power Generation

Load curve helps in deciding___________?

August 11, 2021November 30, 2018 by admin
Load curve helps in deciding___________?

A. total installed capacity of the plant
B. sizes of the generating units
C. operating schedule of generating units
D. all of the above

Categories Economics of Power Generation

Annual depreciation of the plant it proportional to the earning capacity of the plant vide

August 11, 2021November 30, 2018 by admin
Annual depreciation of the plant it proportional to the earning capacity of the plant vide

A. sinking fund depreciation
B. straight line depreciation
C. reducing balances depreciation
D. none of the above

Categories Economics of Power Generation

Load curve of a power plant has always____________?

August 11, 2021November 30, 2018 by admin
Load curve of a power plant has always____________?

A. zero slope
B. positive slope
C. negative slope
D. All of these

Categories Economics of Power Generation

Load curve is useful in deciding the_____________?

August 11, 2021November 30, 2018 by admin
Load curve is useful in deciding the_____________?

A. operating schedule of generating units
B. sizes of generating units
C. total installed capacity of the plant
D. all of the above

Categories Economics of Power Generation

Diversity factor has direct effect on the____________?

August 11, 2021November 30, 2018 by admin
Diversity factor has direct effect on the____________?

A. fixed cost of unit generated
B. running cost of unit generated
C. both A. and B.
D. neither A. nor B.

Categories Economics of Power Generation

The area under a load curve gives__________?

August 11, 2021November 30, 2018 by admin
The area under a load curve gives__________?

A. average demand
B. energy consumed
C. maximum demand
D. none of the above

Categories Economics of Power Generation

A consumer has to pay lesser fixed charges in____________?

August 11, 2021November 30, 2018 by admin
A consumer has to pay lesser fixed charges in____________?

A. flat rate tariff
B. two part tariff
C. maximum demand tariff
D. any of the above

Categories Economics of Power Generation
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