Power Systems For 66 kV lines the number of insulator discs of each 11 kV used are 6 5 12 3 6 5 12 3 ANSWER DOWNLOAD EXAMIANS APP
Power Systems One Kg of natural uranium gives energy equivalent to about 10500 Kg of coal. 5000 Kg of coal. 1000 Kg of coal. 100 Kg of coal. 10500 Kg of coal. 5000 Kg of coal. 1000 Kg of coal. 100 Kg of coal. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Length of the cable is doubled, its capacitance C will be one-half. one-fourth. doubled. unchanged. one-half. one-fourth. doubled. unchanged. ANSWER DOWNLOAD EXAMIANS APP
Power Systems A 3 - Φ, 33 kV oil circuit breaker is rated 1200 A, 2000 MVA, 3 s. The symmetrical breaking current is 3600 A. 104.8 kA. 35 kA. 1200 A. 3600 A. 104.8 kA. 35 kA. 1200 A. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Pelton turbine is a ----------- turbine impulsive inward radial flow any of the above axial flow impulsive inward radial flow any of the above axial flow ANSWER DOWNLOAD EXAMIANS APP
Power Systems The arc voltage produced in an AC circuit breaker is always lagging the arc current by 90°. in phase with the arc current. leading the arc current by 90°. in phase opposition with the arc current. lagging the arc current by 90°. in phase with the arc current. leading the arc current by 90°. in phase opposition with the arc current. ANSWER DOWNLOAD EXAMIANS APP
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