Economics of Power Generation With reference to a power station which of the following is not a fixed cost? Insurance charges Fuel cost Depreciation Interest on capital Insurance charges Fuel cost Depreciation Interest on capital ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Which of the following devices may be used to provide protection against lightening over voltages ? Surge absorbers Rod gaps Horn gaps All of these Surge absorbers Rod gaps Horn gaps All of these ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Power generation cost reduces as Both diversity favtor as well as load factor decrease Both diversity factor as well as load factor increase Diversity factor decreases and load factor increases Diversity factor increases and load factor decreases Both diversity favtor as well as load factor decrease Both diversity factor as well as load factor increase Diversity factor decreases and load factor increases Diversity factor increases and load factor decreases ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The lagging reactive power drawn by a load is zero. The power factor of the load is 1 None of the listed here 0.5 0.75 1 None of the listed here 0.5 0.75 ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Annual depreciation of the plant it proportional to the earning capacity of the plant vide sinking fund depreciation reducing balances depreciation None of these straight line depreciation sinking fund depreciation reducing balances depreciation None of these straight line depreciation ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The only motor that can be worked at leading power factor is Synchronous motor None of the listed here 1- phase induction motor 3-phase induction motor Synchronous motor None of the listed here 1- phase induction motor 3-phase induction motor ANSWER DOWNLOAD EXAMIANS APP
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