Power Systems Which of the following represents the sag(S) of a transmission line? S = wl²/4T S = wl²/2T S = wl²/16T S = wl²/8T S = wl²/4T S = wl²/2T S = wl²/16T S = wl²/8T ANSWER DOWNLOAD EXAMIANS APP
Power Systems The area under a flow duration curve represents total of units of energy available. maximum rate of run-off during the period. total quantity of run-off during that period. total power available. total of units of energy available. maximum rate of run-off during the period. total quantity of run-off during that period. total power available. ANSWER DOWNLOAD EXAMIANS APP
Power Systems The main objectives of power system is/are Flexible power has to be available. Cost of electrical energy per KWh is to be minimum All of these Reliable power has to be available Flexible power has to be available. Cost of electrical energy per KWh is to be minimum All of these Reliable power has to be available ANSWER DOWNLOAD EXAMIANS APP
Power Systems In kaplan runner, the number of blades is generally of the order of 1 - 2. 3 - 6. 12 - 16. 16 - 24. 1 - 2. 3 - 6. 12 - 16. 16 - 24. 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 0.5 pu 0.1 pu 0.4 pu 0.2 pu 0.5 pu 0.1 pu ANSWER DOWNLOAD EXAMIANS APP
Power Systems ACSR means Aluminium core steel reinforced Aluminium copper steel reinforced all conductor steel reinforced Aluminium conductor steel reinforced Aluminium core steel reinforced Aluminium copper steel reinforced all conductor steel reinforced Aluminium conductor steel reinforced ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS