Economics of Power Generation When the power factor of generating station is improved, the cost per unit Decreases Remains same Increases None of the listed here Decreases Remains same Increases None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation An ideal value of power factor is 0.75 0.5 0.8 1 0.75 0.5 0.8 1 ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Which of the following devices may be used to provide protection against lightening over voltages ? All of these Surge absorbers Rod gaps Horn gaps All of these Surge absorbers Rod gaps Horn gaps 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 Resistive load Induction morors All correct Synchronous motors Resistive load Induction morors All correct ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The expected useful life of an hydroelectric power station is around 15 years 60 years 30 years 100 years 15 years 60 years 30 years 100 years ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Most of the loads are Resistive None of the listed Inductive Capacitive Resistive None of the listed Inductive Capacitive ANSWER DOWNLOAD EXAMIANS APP
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