Power Systems To reduce the radio interference which line is/are transposed? either 1 or 2 Power line None of these Both power and telecommunication lines either 1 or 2 Power line None of these Both power and telecommunication lines ANSWER DOWNLOAD EXAMIANS APP
Power Systems Lightning arresters are used to protect electrical equipment against direct strokes of lightning. power frequency of over voltages. over currents due to lightning stroke. over voltages due to indirect lightning stroke. direct strokes of lightning. power frequency of over voltages. over currents due to lightning stroke. over voltages due to indirect lightning stroke. ANSWER DOWNLOAD EXAMIANS APP
Power Systems In a 4*4 Y bus matrix the number of non zero elements are 12. Find the sparsity of the system? 0.5 1 0.75 0.25 0.5 1 0.75 0.25 ANSWER DOWNLOAD EXAMIANS APP
Power Systems Transmission line parameters of the short transmission line are 1,Z,Y,1 1,Z,0,1 Z,0,Y,1 1,0,Y,1 1,Z,Y,1 1,Z,0,1 Z,0,Y,1 1,0,Y,1 ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which of the following is not base load power plant Pump storage. Run water. Nuclear. Diesel. Pump storage. Run water. Nuclear. Diesel. ANSWER DOWNLOAD EXAMIANS APP
Power Systems The positive sequence reactance will be equal to negative sequence if the equipment is transformer and transmission lines. motor. generator. none of these. transformer and transmission lines. motor. generator. none of these. ANSWER DOWNLOAD EXAMIANS APP