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Economics of Power Generation
The depreciation of equipment is
Less in early years
None of the listed here
More in early years
Same every year
Less in early years
None of the listed here
More in early years
Same every year
Answer
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Related Question
Economics of Power Generation
A load draws a power of 10 kW at a power factor of 0.707 lagging. The lagging kVAR drawn from the supply will be
20 kVAR
10 kVAR
5 kVAR
15kVAR
20 kVAR
10 kVAR
5 kVAR
15kVAR
Answer
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Economics of Power Generation
The correct relation in the following is :
kVAR = kW cos Ф
kVAR = kW Sin Ф
Not listed here
kVAR = kW tan Ф
kVAR = kW cos Ф
kVAR = kW Sin Ф
Not listed here
kVAR = kW tan Ф
Answer
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Economics of Power Generation
______ is the reserved generating capacity available for service under emergency conditions which is not kept in operation but but in working order.
Firm power
Hot reserve
Cold reserve
Spinning reserve
Firm power
Hot reserve
Cold reserve
Spinning reserve
Answer
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Economics of Power Generation
For the same cylinder dimensions and speed, which of the following engine will produce least power?
Supercharged engine
Diesel engine
Petrol engine
All of these
Supercharged engine
Diesel engine
Petrol engine
All of these
Answer
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Economics of Power Generation
For a diesel generating station the useful life is expected to be around
75 to 100 years
50 to 75 years
15 to 20 years
20 to 50 years
75 to 100 years
50 to 75 years
15 to 20 years
20 to 50 years
Answer
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