Power Systems The insulation resistance of the 20 km long underground cable is 8 MΩ. Other things being same, the insulation resistance of 10 km long cable will be 4 MΩ 8 MΩ 16 MΩ 32 MΩ 4 MΩ 8 MΩ 16 MΩ 32 MΩ ANSWER DOWNLOAD EXAMIANS APP
Power Systems Maximum power transfer capability of transmission line can be increased by Using series capacitance Using bundled conductors All of these Parallel transmission lines Using series capacitance Using bundled conductors All of these Parallel transmission lines ANSWER DOWNLOAD EXAMIANS APP
Power Systems The essential requirement(s) for power plants to be operated as peak load plants are Low capital cost. Quick response to load variation. All of these Capability of quick starts. Low capital cost. Quick response to load variation. All of these Capability of quick starts. ANSWER DOWNLOAD EXAMIANS APP
Power Systems In transmission lines distribution constants are inductance and capacitance inductance and resistance both 1 and 2 resistance inductance and capacitance inductance and resistance both 1 and 2 resistance ANSWER DOWNLOAD EXAMIANS APP
Power Systems Gas turbine power plants for maximum efficient may have All of above. Heat exchangers. Reheating. Multistage compression. All of above. Heat exchangers. Reheating. Multistage compression. ANSWER DOWNLOAD EXAMIANS APP
Power Systems The pickup value of relay is 6.5 Amp and fault current in relay coil is 39 Amp. Its plug setting multiplier is 8 A. 10 A. 6 A. 7 A. 8 A. 10 A. 6 A. 7 A. ANSWER DOWNLOAD EXAMIANS APP
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