Power Systems In a nuclear reactor, chain reactor is controlled by introducing graphite rods. cadmium rods. iron rods. brass rods. graphite rods. cadmium rods. iron rods. brass rods. ANSWER DOWNLOAD EXAMIANS APP
Power Systems A moderator material should have small atomic mass. may be any of the above. None of these large atomic mass. small atomic mass. may be any of the above. None of these large atomic mass. ANSWER DOWNLOAD EXAMIANS APP
Power Systems The steam power plant efficiency can be improved by burning large amount of coal. decreasing the load on the plant. using high temperature and high pressure steam. using large quantity of water. burning large amount of coal. decreasing the load on the plant. using high temperature and high pressure steam. using large quantity of water. ANSWER DOWNLOAD EXAMIANS APP
Power Systems A fuse wire of circular cross-section has a radius of 0.8 mm. The wire blows off at an current of 8 Amp. Calculate the radius of wire that will blow off at an current of 1 amp? 2 mm. 0.2 mm. 0.4 mm. 4 mm. 2 mm. 0.2 mm. 0.4 mm. 4 mm. ANSWER DOWNLOAD EXAMIANS APP
Power Systems The area under a flow duration curve represents total of units of energy available. total quantity of run-off during that period. total power available. maximum rate of run-off during the period. total of units of energy available. total quantity of run-off during that period. total power available. maximum rate of run-off during the period. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Length of the cable is doubled, its capacitance C will be one-half. one-fourth. doubled. unchanged. one-half. one-fourth. doubled. unchanged. ANSWER DOWNLOAD EXAMIANS APP
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