Nuclear Power Engineering A control rod Should have large absorption cross-section Should have small absorption cross-section Is generally made of boron, hafnium or cadmium Both B and C Should have large absorption cross-section Should have small absorption cross-section Is generally made of boron, hafnium or cadmium Both B and C ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The atomic number of a radioactive element is not changed, when it emits __________ rays. β α γ α & β β α γ α & β ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Which of the following is not an ore of uranium? Rescolite Kyanite Pitchblende Carnotite Rescolite Kyanite Pitchblende Carnotite ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The molecular weight of heavy water is 36 20 18 10 36 20 18 10 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Pressure of CO₂ gas (which is a coolant) in the Calder-Hall nuclear reactor is __________ kgf/cm² . 0.2 35 7 50 0.2 35 7 50 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering First experimental observation of nuclear fission was done by Hahn and Strassman Fermi Rutherford Plane Hahn and Strassman Fermi Rutherford Plane ANSWER DOWNLOAD EXAMIANS APP