Economics of Power Generation Which of the following devices may be used to provide protection against lightening over voltages ? Surge absorbers Rod gaps All of these Horn gaps Surge absorbers Rod gaps All of these Horn gaps ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation In a power plant if the maximum demand on the plant is equal to the plant capacity, then Load factor will be unity Load factor will be nearly 60% Plant reserve capacity will be zero Diversity factor will be unity Load factor will be unity Load factor will be nearly 60% Plant reserve capacity will be zero Diversity factor will be unity ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Improving the power factor means making it None of the listed here Less than 0.5 Zero Close to unity None of the listed here Less than 0.5 Zero Close to unity ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation A consumer who consumes more electrical energy should pay None of the listed here More fixed charges per unit Less running charges per unit Less fixed charges per unit None of the listed here More fixed charges per unit Less running charges per unit Less fixed charges per unit ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation A low utilization factor for a plant indicates that plant is used for peak load as well as base load plant is used for stand by purpose only plant is under maintenance plant is used for base load only plant is used for peak load as well as base load plant is used for stand by purpose only plant is under maintenance plant is used for base load only ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The main reason for low power factor of supply statem is due to the use of Synchronous motors Induction morors Resistive load All correct Synchronous motors Induction morors Resistive load All correct ANSWER DOWNLOAD EXAMIANS APP
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