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 400 Ω 420 Ω 840 Ω 210 Ω 400 Ω 420 Ω 840 Ω 210 Ω ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which turbine is ideally suited to pumped storage plants Francis. Impeller. Pelton. Kaplan. Francis. Impeller. Pelton. Kaplan. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Buchholz relay is used for protection of none of these. bus bar. transformer. alternator. none of these. bus bar. transformer. alternator. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Tidal power plant is a example of which of the following plant? None of these peak load plant base load plant either 1 or 2 None of these peak load plant base load plant either 1 or 2 ANSWER DOWNLOAD EXAMIANS APP
Power Systems India’s largest thermal power station is located at Neyveli. Chandrapur. Sarni. Kota. Neyveli. Chandrapur. Sarni. Kota. ANSWER DOWNLOAD EXAMIANS APP
Power Systems The presence of earth in case of overhead lines decrease inducatance increase inductance increase capacitance decrease capacitance decrease inducatance increase inductance increase capacitance decrease capacitance ANSWER DOWNLOAD EXAMIANS APP
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