Economics of Power Generation The drawback of diminishing value method for calculating depreciation is that depreciation charges None of the listed here Are independent of rate of interest Are high in later years Are small in early years None of the listed here Are independent of rate of interest Are high in later years Are small in early years ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Which of the following devices may be used to provide protection against lightening over voltages ? Horn gaps Surge absorbers All of these Rod gaps Horn gaps Surge absorbers All of these Rod gaps ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Large capacity generators are invariably Hydrogen cooled Water cooled Forced air cooled Natural air cooled Hydrogen cooled Water cooled Forced air cooled Natural air cooled ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation A consumer has to pay lesser fixed charge in Flat rate tariff Maximum demand tarriff Any of the listed here Two part tariff Flat rate tariff Maximum demand tarriff Any of the listed here Two part tariff 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 0.8 W 1.57 W 1.25 W 2 W 0.8 W 1.57 W 1.25 W 2 W ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation When the power factor is increased Line current increases Line current decreases Active power increases Active power decreases Line current increases Line current decreases Active power increases Active power decreases ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS