Economics of Power Generation A 130 MW generator is usually ____ cooled. Oxygen Air Nitrogen Hydrogen Oxygen Air Nitrogen Hydrogen ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation An ideal value of power factor is 1 0.5 0.8 0.75 1 0.5 0.8 0.75 ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Low power factor is usually not due to Incandescent lamp Induction motors Fluorescent tubes Arc lamps Incandescent lamp Induction motors Fluorescent tubes Arc lamps ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Load factor for heavy industries may be taken as 50 to 70% 25 to 40% 70 to 80% 10 to 20 % 50 to 70% 25 to 40% 70 to 80% 10 to 20 % 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
Economics of Power Generation In the diminishing value method for calculating depreciation, the annual depreciation charge is independent of Scrap value The rate of interest Initial value of equipment Useful life of equipment Scrap value The rate of interest Initial value of equipment Useful life of equipment ANSWER DOWNLOAD EXAMIANS APP
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