Nuclear Power Engineering MCQ Questions & Answers | Chemical Engineering

A. Lithium

B. Helium

C. Deuterium

D. Hydrogen

A. Can't attain high temperature at normal pressure

B. Is not at all corrosive, even at a higher temperature

C. Is highly radioactive at elevated temperatures and can cause explosion, when it comes in contact with air or water

D. None of these

A. Α-particle emission from a radioactive element makes it electrically negative

B. Β-particle emission from a radioactive element makes it electrically positive

C. A radioactive element having a half life period of 20 years will completely disintegrated in 40 years

D. The disintegration constant of a radioactive isotope is independent of pressure, temperature or concentration

A. Absence of earthquake prone zone in nearby areas

B. Abundant availability of water

C. Remotely located from residential areas

D. Proximity to fuel source

A. 9.31 MeV

B. 931 eV

C. 931 Mev

D. 931J

A. Helium

B. Deuterium

C. Heavy hydrogen

D. Tritium

A. α-rays

B. β-rays

C. γ-rays

D. X-rays

A. Achieving high degree of superheat in the steam

B. Faster heat removal rate from the core

C. Lowering the coolant circulation pressure

D. Avoiding the mixing of water with radioactive sodium, as it may cause explosion

A. 5

B. 10

C. 20

D. 30

A. Fuel cost per unit power generated is less

B. Thermal efficiency of the former is higher

C. Maintenance cost of the former is less

D. None of these