Transmission & Distribution As a mater of economy, voltage for power transmission should be Low High Medium None of the listed here Low High Medium None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Transmission line insulators are made of porcelain P.V.C. glass iron porcelain P.V.C. glass iron ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following equipment is used to limit short circuit level in a substation? Coupling capacitor Lightning switch isolator Series reactor Coupling capacitor Lightning switch isolator Series reactor ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Skin effect is noticeable only at _____ frequencies. All Audio Low High All Audio Low High 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 Ohm's law Kelvin's law Faraday's law Kirchhoff's law Ohm's law Kelvin's law Faraday's law Kirchhoff's law ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Out of the following which type of poles are bulky? Concrete poles Wooden poles Transmission towers Tubular steel poles Concrete poles Wooden poles Transmission towers Tubular steel poles ANSWER DOWNLOAD EXAMIANS APP
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