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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 in working order,
Firm power
Cold reserve
Hot reserve
Spinning reserve
Firm power
Cold reserve
Hot reserve
Spinning reserve
Answer
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Related Question
Economics of Power Generation
Load shedding is done to
Reduce peak demand
Improve power factor
Run the equipment efficiency
Repair the machine
Reduce peak demand
Improve power factor
Run the equipment efficiency
Repair the machine
Answer
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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
10 kVAR
15kVAR
5 kVAR
20 kVAR
10 kVAR
15kVAR
5 kVAR
20 kVAR
Answer
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Economics of Power Generation
Annual depreciation as per straight line method, is calculated by
the capital cost divided by number of year of life
increasing a uniform sum of money per annum at stipulated rate of interest
None of these
the capital cost minus the salvage value, is divided by the number of years of life
the capital cost divided by number of year of life
increasing a uniform sum of money per annum at stipulated rate of interest
None of these
the capital cost minus the salvage value, is divided by the number of years of life
Answer
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Economics of Power Generation
With reference to a power station which of the following is not a fixed cost?
Insurance charges
Fuel cost
Depreciation
Interest on capital
Insurance charges
Fuel cost
Depreciation
Interest on capital
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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