Power Systems In a 400 KV network, 360 KV is recorded at a 400 KV bus. The reactive power absorbed by shunt rated for 50 MVAr, 400 KV connected at the bus is 61.73 MVAr. 40.5 MVAr. 45 MVAr. 55.56 MVAr. 61.73 MVAr. 40.5 MVAr. 45 MVAr. 55.56 MVAr. ANSWER DOWNLOAD EXAMIANS APP
Power Systems If the diameter of the conductor is increased the inductance is decreased no change in inductance and resistance the inductance is increased the resistance is increased the inductance is decreased no change in inductance and resistance the inductance is increased the resistance is increased ANSWER DOWNLOAD EXAMIANS APP
Power Systems A hydraulic turbine having rated speed of 250 rpm is connected to a synchronous generator. In order to produce power at 50 Hz, the numbers of pole are required in the generator 12. 6. 16. 24. 12. 6. 16. 24. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Transmission lines are transposed to reduce ferranti effect proximity effect skin effect interference with neighbouring communication lines ferranti effect proximity effect skin effect interference with neighbouring communication lines ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which one of following fuels is used by slow thermal nuclear reaction for power generation Th232. U238. U235. Pu239. Th232. U238. U235. Pu239. ANSWER DOWNLOAD EXAMIANS APP
Power Systems A thermal protection switch is used to provide protection against short circuit. temperature. over voltage. overload. short circuit. temperature. over voltage. overload. ANSWER DOWNLOAD EXAMIANS APP
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