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Economics of Power Generation
For a power plant which of the following constitutes running cost?
Cost of lubricants
Cost of wages
All of the listed here
Cost of fuel
Cost of lubricants
Cost of wages
All of the listed here
Cost of fuel
Answer
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Related Question
Economics of Power Generation
An ideal value of power factor is
1
0.75
0.8
0.5
1
0.75
0.8
0.5
Answer
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Economics of Power Generation
Alternators and transformers are rated in
kVAR
kVA
None of the listed here
kW
kVAR
kVA
None of the listed here
kW
Answer
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Economics of Power Generation
The main reason for low power factor of supply statem is due to the use of
Synchronous motors
All correct
Resistive load
Induction morors
Synchronous motors
All correct
Resistive load
Induction morors
Answer
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Economics of Power Generation
The depreciation of equipment is
Less in early years
Same every year
None of the listed here
More in early years
Less in early years
Same every year
None of the listed here
More in early years
Answer
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Economics of Power Generation
A 130 MW generator is usually ____ cooled.
Oxygen
Air
Nitrogen
Hydrogen
Oxygen
Air
Nitrogen
Hydrogen
Answer
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