Power Systems When bundle conductor are used in place of single conductor the effective inductance and capacitance will respectively decrease and increase. decrease and remain unaffected. increase and remain unaffected. increase and decrease. decrease and increase. decrease and remain unaffected. increase and remain unaffected. increase and decrease. ANSWER DOWNLOAD EXAMIANS APP
Power Systems A 20 MVA generator has inertia constant of 0.5 pu. Find new value for 50 MVA base? 0.4 pu 0.2 pu 0.1 pu 0.5 pu 0.4 pu 0.2 pu 0.1 pu 0.5 pu ANSWER DOWNLOAD EXAMIANS APP
Power Systems In a pressurized water reactor water is used at high pressure so that it is available is liquid from at about 280° C. the coolant water boils in the reactor core. both B and C. heavy water is used as both coolant and moderator. water is used at high pressure so that it is available is liquid from at about 280° C. the coolant water boils in the reactor core. both B and C. heavy water is used as both coolant and moderator. ANSWER DOWNLOAD EXAMIANS APP
Power Systems When a nuclear reaction is operating at constant power the multiplication factor is may be any of the above. 1. greater than 1. less than 1. may be any of the above. 1. greater than 1. less than 1. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Mechanical energy is supplied to a DC generator at the rate of 4200 J / S. The generator delivers 32.2 Amp at 120 V. How much energy is cost per minute of operation 23060 J. 20160 J. 25060 J. 20060 J. 23060 J. 20160 J. 25060 J. 20060 J. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Most commonly used material for insulator is glass porcelain All of these mica glass porcelain All of these mica ANSWER DOWNLOAD EXAMIANS APP
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