Transmission & Distribution Besides a method of trial and error, which of the following methods is employed for solution of network problems in interconnected system? Thevenin's theorem Circulating current method All of these Superposition of currents Thevenin's theorem Circulating current method All of these Superposition of currents ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In transmission lines the cross-arms are made of R.C.C. Steel Copper Wood R.C.C. Steel Copper Wood ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following equipment is used to limit short circuit level in a substation? isolator Coupling capacitor Lightning switch Series reactor isolator Coupling capacitor Lightning switch Series reactor ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution With the increase in the values of voltage and power factor, the cost of transmission line conductor Decreases Increases exponentals Increases Is unaffected Decreases Increases exponentals Increases Is unaffected ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The material used for the manufacture of grounding wire is Galvanized steel Aluminium Stainless steel Cast iron Galvanized steel Aluminium Stainless steel Cast iron ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following characteristics should the line supports for transmission lines possess? High mechanical strength Low cost Longer life All of these High mechanical strength Low cost Longer life All of these ANSWER DOWNLOAD EXAMIANS APP
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