Power Systems Lightning arresters are made up of which material? copper silicon oxide any of the above silver copper silicon oxide any of the above silver ANSWER DOWNLOAD EXAMIANS APP
Power Systems In hydro power stations what is an enlarged body of water just above the intake and used as a regulating reservoir called Reservoir. Fore bay. Spillways. Penstock. Reservoir. Fore bay. Spillways. Penstock. ANSWER DOWNLOAD EXAMIANS APP
Power Systems A moderator material should have may be any of the above. None of these small atomic mass. large atomic mass. may be any of the above. None of these small atomic mass. large atomic mass. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Deflectors are provided in Kaplan turbine. Pelton wheel. Francis turbine. propeller turbine. Kaplan turbine. Pelton wheel. Francis turbine. propeller turbine. ANSWER DOWNLOAD EXAMIANS APP
Power Systems As the frequency of the system is increased, the charging MVAR decreases None of these increases remains unaffected decreases None of these increases remains unaffected ANSWER DOWNLOAD EXAMIANS APP
Power Systems String efficiency depends upon all of these. voltage rating of whole string. no. of SCR in the string. voltage rating of one SCR. all of these. voltage rating of whole string. no. of SCR in the string. voltage rating of one SCR. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS