Economics of Power Generation During load shedding System frequency is reduced Some loads are switched off System voltage is reduced System power factor is changed System frequency is reduced Some loads are switched off System voltage is reduced System power factor is changed ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation With reference to a power station which of the following is not a fixed cost? Interest on capital Fuel cost Insurance charges Depreciation Interest on capital Fuel cost Insurance charges Depreciation ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Power plant is expected to have the longest life. Any of the above Steam Hydroelectric Diesel Any of the above Steam Hydroelectric Diesel ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The correct relation in the following is : kVAR = kW tan Ф Not listed here kVAR = kW Sin Ф kVAR = kW cos Ф kVAR = kW tan Ф Not listed here kVAR = kW Sin Ф kVAR = kW cos Ф ANSWER DOWNLOAD EXAMIANS APP
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. Spinning reserve Cold reserve Firm power Hot reserve Spinning reserve Cold reserve Firm power Hot reserve ANSWER DOWNLOAD EXAMIANS APP
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 5 kVAR 20 kVAR 15kVAR 10 kVAR 5 kVAR 20 kVAR 15kVAR 10 kVAR ANSWER DOWNLOAD EXAMIANS APP
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