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Economics of Power Generation - Interview Questions and Answers

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11. 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
Explanation:
12. Power plant having maximum demand more than the installed rated capacity will have utilisation factor
A. equal to unity
B. less than unity
C. more than unity
D. none of the above
Explanation:
13. 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
Explanation:
14. The load factor of domestic load is usually
A. 10 to 15%
B. 30 to 40%
C. 50 to 60%
D. 60 to 70%
Explanation:
15. Salvage value of the plant is always
A. positive
B. negative
C. zero
D. any of the above
Explanation: