Economics of Power Generation Most of the loads are Capacitive Resistive Inductive None of the listed Capacitive Resistive Inductive None of the listed ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation When the power factor is unity, the relation between line currnet I and supply voltage V is None of the listed here I lags V by 90° I is in phase with V I leads V by 90° None of the listed here I lags V by 90° I is in phase with V I leads V by 90° ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Load factor of a power station is generally less than unity equal to unity equal to zero Diversity factor is always more than unity less than unity equal to unity equal to zero Diversity factor is always more than unity ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation A 130 MW generator is usually ____ cooled. Nitrogen Air Oxygen Hydrogen Nitrogen Air Oxygen Hydrogen ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation In a 3 phase system, the line losses are W at a p. f. Of 1 . If the power factor becomes 0.8 lagging, the losses will becomes 1.25 W 2 W 0.8 W 1.57 W 1.25 W 2 W 0.8 W 1.57 W ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation In two part tariff, variation in load factor will affect Running charges None of the listed here Fixed charges Both running and fixed charges Running charges None of the listed here Fixed charges Both running and fixed charges ANSWER DOWNLOAD EXAMIANS APP