Transmission & Distribution The distribution transformer is rated in kW None of the listed here KVA kVAR kW None of the listed here KVA kVAR 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 Faraday's law Kirchhoff's law Kelvin's law Ohm's law Faraday's law Kirchhoff's law Kelvin's law ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Skin effect is proportional to (conductor diameter)3 (conductor diameter)4 (conductor diameter)1/2 (conductor diameter)2 None of these (conductor diameter)3 (conductor diameter)4 (conductor diameter)1/2 (conductor diameter)2 None of these ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Skin effect only exist in Cables carrying dc current Low voltage dc overhead transmission High voltage dc overhead transmission Ac transmission Cables carrying dc current Low voltage dc overhead transmission High voltage dc overhead transmission Ac transmission ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In ac system, volatge drop is due to All listed here Inductance alone Resistance alone Capacitance alone All listed here Inductance alone Resistance alone Capacitance alone ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The minimum dielectric stress in cable is at None of the listed here Conductor surface Centre of conductor Lead sheath None of the listed here Conductor surface Centre of conductor Lead sheath ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS