If 4 gm of a radioisotope has a half life period of 10 days, the half life of 2 gm of the same isotope will be ____________ days?

Related Mcqs:

An ideal coolant for a nuclear reactor should ________________?

A. Be a good absorber of neutrons B. Be capable of attaining high temperature, only when it is pressurised C. Have high density, but low heat transfer co-efficient D. Be free from radiation damage and non-corrosive...

The function of moderators in nuclear reactor is to _________________?

A. Slow down the secondary neutrons B. Absorb the secondary neutrons C. Control the chain reaction D. None of these...

____________ nuclear reactor does not require a heat exchanger to supply steam to power turbine?

A. Molten sodium cooled B. Helium cooled C. Boiling water D. Pressurised water...

The 92U238 emits an a-particle. The product is____________________?

A. 90U234 B. 90U238 C. 90U236 D. 92U236...

A fast breeder reactor employs___________________?

A. Graphite as moderator B. Water as coolant C. Molten sodium as coolant as well as moderator D. U-235 as fuel...