Nuclear Power Engineering Critical mass is the minimum mass of nuclear fissile material required for the Power generation on commercial scale Sustainment of chain reaction None of these Economic power generation Power generation on commercial scale Sustainment of chain reaction None of these Economic power generation ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Gas cooling as compared to water cooling of nuclear reactors Can produce only saturated steam for feeding to power turbine Is more efficient as gas has a higher specific heat Can not attain a high temperature None of these Can produce only saturated steam for feeding to power turbine Is more efficient as gas has a higher specific heat Can not attain a high temperature None of these ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering If 4 gm of a radioisotope has a half life period of 10 days, the half life of 2 gm of the same istotope will be __________ days. 30 20 5 10 30 20 5 10 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The largest stable nucleus is U-235 Bi-209 U-238 Pb-206 U-235 Bi-209 U-238 Pb-206 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The disintegration rate of a radioactive element Progressively increases May increase or decrease depending on the material Progressively decreases Remains constant throughout Progressively increases May increase or decrease depending on the material Progressively decreases Remains constant throughout ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The amount of a radioisotope remaining undecayed after a time equal to four times its half life, will be __________ percent. 12.5 3.125 25 6.25 12.5 3.125 25 6.25 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS