The ratio of atomic radius to its nuclear radius is about___________________?

Related Mcqs:

Fuel for a nuclear reactor (thermal) is___________________?

A. Uranium B. Plutonium C. Radium D. None of these...

Plutonium________________?

A. Is recovered from spent fuel from thermal nuclear reactor B. Has much lower melting point (640°C ) compared to thorium (1690°C) C. Both A. and B. D. Neither A. nor B....

In β-decay of radioactive material, the ratio of neutron to proton____________________?

A. Increases B. Remain same C. Decreases D. Is unpredictable; may increase or decrease...

The atomic number of a radioactive element is not changed, when it emits _____________ rays?

A. α B. β C. γ D. α & β...

Which of the following is not used as a moderator in nuclear reactor ?

A. Molten sodium B. Light water C. Beryllium D. Boron hydride...