Transmission & Distribution The effect of wind pressure is more predominant on Supporting towers Transmission lines Insulators Neutral wires Supporting towers Transmission lines Insulators Neutral wires ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution For transmission of power over a distance of 200 km, the transmission voltage should be 33 kV 11 kV 66 kV 132 kV 33 kV 11 kV 66 kV 132 kV ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The angular displacement between two interconnected stations is mainly due to All of these Synchronous reactance of both the alternators Armature reactance of both alternators Reactance of the interconnector All of these Synchronous reactance of both the alternators Armature reactance of both alternators Reactance of the interconnector ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Power distribution by cables is generally adopted for line length Above 100 km Less than 10 km Above 200 km Less than 50 km Above 100 km Less than 10 km Above 200 km Less than 50 km ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The skin effect of a conductor will reduce as the Frequency increases Permeability of conductor material increases Diameter increases Resistivity of conductor material increases Frequency increases Permeability of conductor material increases Diameter increases Resistivity of conductor material increases ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution A conductor, due to sag between two supports, takes the form of Ellipse Catenary Semicircle Triangle Ellipse Catenary Semicircle Triangle ANSWER DOWNLOAD EXAMIANS APP
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