Transmission & Distribution On which of the following does the size of a feeder depend? Voltage Voltage drop Current carrying capacity Frequency Voltage Voltage drop Current carrying capacity Frequency ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Power system stability is least affected by Reactance of generator Reactance of transmission line Losses Input torque Reactance of generator Reactance of transmission line Losses Input torque ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Skin effect is noticeable only at _____ frequencies. Low All High Audio Low All High Audio ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The effect of wind pressure is more predominant on Neutral wires Insulators Supporting towers Transmission lines Neutral wires Insulators Supporting towers Transmission lines ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Impedance relay is used on _____ transmission lines. Short Long Medium All Short Long Medium All ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution If variable part of annual cost on account of interest and depreciation on the capital outlay is equal to the annual cost of electrical energy wasted in the conductors, the total annual cost will be minimum and the corresponding size of conductor will be most economical. This statement is known as Kelvin's law Faraday's law Ohm's law Kirchhoff's law Kelvin's law Faraday's law Ohm's law Kirchhoff's law ANSWER DOWNLOAD EXAMIANS APP
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