Transmission & Distribution For operating voltages beyond 66 kv, the cable used are S. L. Type Oil filled Belted type None of the listed here S. L. Type Oil filled Belted type None of the listed here 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 Faraday's law Kelvin's law Kirchhoff's law Ohm's law Faraday's law Kelvin's law Kirchhoff's law Ohm's law ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The surge resistance of cables is 20 ohms 50 ohms 200 ohms 300 ohms 20 ohms 50 ohms 200 ohms 300 ohms ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In capacitance grading of cables, we use None of the listed here A large number of dielectrics Two or three dielectrics One dielectric None of the listed here A large number of dielectrics Two or three dielectrics One dielectric ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution When a conductor carries more current on the surface as compared to core, it is due to Skin effect Unsymmetrical fault Permeability variation Corona Skin effect Unsymmetrical fault Permeability variation Corona ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In a distribution system major cost is that of Conductors Meters Distribution transformer Earthing system Conductors Meters Distribution transformer Earthing system ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS