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Electrical Engineering - Economics Of Power Generation MCQs
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Electrical Engineering - Economics Of Power Generation MCQs
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25 Questions

1. When the demand of consumers is not met by a power plant, it will resort to which of the following ?
2. The primary reason for low power factor is supply system is due to installation of
3. Diversity factor has direct effect on the
4. _______ industry has the least power consumption per tonne of product.
5. _______ is invariably used as base load plant.
6. Salvage value of the plant is always
7. For any type of consumer the ideal tariff is
8. Which of the following is the disadvantage of a synchronous condenser?
9. can generate power at unpredictable or uncontrolled times,
10. Depreciation charges are high in case of
11. Maximum demand on a power plant is
12. is the reserved generating capacity available for service under emergency conditions which is not kept in operation but in working order,
13. The effect of electric shock on human body depends on which of the following
14. power plant is expected to have the longest life.
15. Different generating stations use following prime movers
16. The connected load of a IVMIM uir consumer is around
17. Annual depreciation of the plant it proportional to the earning capacity of the plant vide
18. Generating capacity connected to the bus bars and ready to take load when switched on is known as
19. Which of the following power plants need the least period for installation ?
20. Generators for peak load plants are usually designed for maximum efficiency at
21. Which of the following, in a thermal power plant, is not a fixed cost?
22. Which of the following is not necessarily an advantage of interconnecting various power stations ?
23. Which of the following is the disadvantage due to low power factor ?
24. Incase of ______ fuel transportation is the major problem.
25. Which of the following equipment provides fluctuating load ?