Transmission & Distribution The skin effect of a conductor will reduce as the Frequency increases Diameter increases Permeability of conductor material increases Resistivity of conductor material increases Frequency increases Diameter increases Permeability of conductor material increases Resistivity of conductor material increases ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Corona result in Power factor improvement Better regulation Radio frequency None of the listed here Power factor improvement Better regulation Radio frequency None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The loads on distributors systems are generally Unbalanced Balanced Either of the above None of these Unbalanced Balanced Either of the above None of these ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution With the increase in the values of voltage and power factor, the cost of transmission line conductor Increases exponentals Decreases Increases Is unaffected Increases exponentals Decreases Increases Is unaffected ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution When the load at the receiving end of a long transmission line is removed, the sending end voltage. This effect is known as Ferranti effect Skin effect Proximity effect Kelvin effect Ferranti effect Skin effect Proximity effect Kelvin effect ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution When the length of cable increases , its capacitance Increases None of the listed here Decreases Remain same Increases None of the listed here Decreases Remain same ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS