Power Systems Equal area criterion gives the information regarding swing curves absolute stability stability region relative stability swing curves absolute stability stability region relative stability ANSWER DOWNLOAD EXAMIANS APP
Power Systems Mho relay is used for protection of long lines. short lines. medium lines. none of these. long lines. short lines. medium lines. none of these. ANSWER DOWNLOAD EXAMIANS APP
Power Systems ACSR means Aluminium conductor steel reinforced Aluminium copper steel reinforced Aluminium core steel reinforced all conductor steel reinforced Aluminium conductor steel reinforced Aluminium copper steel reinforced Aluminium core steel reinforced all conductor steel reinforced ANSWER DOWNLOAD EXAMIANS APP
Power Systems The essential requirement(s) for power plants to be operated as peak load plants are Quick response to load variation. Capability of quick starts. Low capital cost. All of these Quick response to load variation. Capability of quick starts. Low capital cost. All of these ANSWER DOWNLOAD EXAMIANS APP
Power Systems In hydroelectric power plants operating cost is low and initial cost is high. both operating and initial cost are low. operating cost is high and initial cost is low. both operating and initial cost are high. operating cost is low and initial cost is high. both operating and initial cost are low. operating cost is high and initial cost is low. both operating and initial cost are high. ANSWER DOWNLOAD EXAMIANS APP
Power Systems The surge impedance of a 400 km long overhead transmission line is 420 Ω. For a 200 km length of the same line, the surge impedance will be 420 Ω 840 Ω 210 Ω 400 Ω 420 Ω 840 Ω 210 Ω 400 Ω ANSWER DOWNLOAD EXAMIANS APP
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