Power Systems For complete protection of 3-phase system from the short circuit faults minimum number of relays required are three two six one three two six one ANSWER DOWNLOAD EXAMIANS APP
Power Systems Telecommunication lines are transposed to reduce the radio interference in communication lines efficiency All of these voltage level radio interference in communication lines efficiency All of these voltage level ANSWER DOWNLOAD EXAMIANS APP
Power Systems One fission of U235 releases energy of 335 MeV. 200 MeV. 525 MeV. 435 MeV. 335 MeV. 200 MeV. 525 MeV. 435 MeV. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Binary vapor cycle are used for increasing the turbine efficiency. All of these improving the plant efficiency. improving the condenser performance. increasing the turbine efficiency. All of these improving the plant efficiency. improving the condenser performance. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Plug setting of a relay can be altered by varying none of these. air gap of magnetic path. adjustable back up stop. no. of ampere-turns. none of these. air gap of magnetic path. adjustable back up stop. no. of ampere-turns. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Location of a surge tank, in an hydro electric power station is near turbine. reservoir. dam. tail race. turbine. reservoir. dam. tail race. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS