Power Systems Reheat cycle in thermal power plant is used to improve condenser performance. reduce loss of heat. utilize heat of flue gases. increase thermal efficiency. improve condenser performance. reduce loss of heat. utilize heat of flue gases. increase thermal efficiency. ANSWER DOWNLOAD EXAMIANS APP
Power Systems The only place where slip ring induction motors used in thermal power plants is none of above. lubrication oil pumps. conveyors. coal handling plant. none of above. lubrication oil pumps. conveyors. coal handling plant. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Corona loss is ----------------- on hilly areas than as plain areas. remain same more less None of these remain same more less None of these ANSWER DOWNLOAD EXAMIANS APP
Power Systems The fact that current density is higher at the surface when compared to centre is known as All of these proximity effect skin effect carona All of these proximity effect skin effect carona ANSWER DOWNLOAD EXAMIANS APP
Power Systems An alternator having an induced emf of 1.6 pu is connected to an infinite bus of 1 pu. If the bus bar has reactance of 0.6 pu and alternator has reactance of 0.2 pu, what is the maximum power that can be transferred? 2 pu 6 pu 2.67 pu 5 pu 2 pu 6 pu 2.67 pu 5 pu ANSWER DOWNLOAD EXAMIANS APP
Power Systems Surge tank is kept very close to the generator turbine spill way pen stock generator turbine spill way pen stock ANSWER DOWNLOAD EXAMIANS APP
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