Power Systems Thermal shielding is provided to prevent the reactor wall from getting heated. protected the operating personal from exposure to radiations. absorb the fast neutron. All of these prevent the reactor wall from getting heated. protected the operating personal from exposure to radiations. absorb the fast neutron. All of these ANSWER DOWNLOAD EXAMIANS APP
Power Systems Apart from the skin effect the non uniformity of the current distribution is also caused by proximity effect All of these bundled conductors ferranti effect proximity effect All of these bundled conductors ferranti effect ANSWER DOWNLOAD EXAMIANS APP
Power Systems Most commonly used material for insulator is All of these glass mica porcelain All of these glass mica porcelain ANSWER DOWNLOAD EXAMIANS APP
Power Systems In a biased differential relay the bias is defined as the ratio of fault current and restraining coil current. fault current and operating coil current. operating coil current and restraining coil current. number of turns of restraining and operating coil. fault current and restraining coil current. fault current and operating coil current. operating coil current and restraining coil current. number of turns of restraining and operating coil. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Critical mass is a mass of fissionable material required to stop a chain reaction. maximum mass of fissionable material required to sustain a chain reaction. minimum mass of fissionable material required to sustain chain reaction. none of these. a mass of fissionable material required to stop a chain reaction. maximum mass of fissionable material required to sustain a chain reaction. minimum mass of fissionable material required to sustain chain reaction. none of these. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Where do compounding done in thermal power plants Ash handling plant. Coal handling plant. Generator. Turbine. Ash handling plant. Coal handling plant. Generator. Turbine. ANSWER DOWNLOAD EXAMIANS APP
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