An element having large number of ______________ is most easily subjected to nuclear fission?

Related Mcqs:

Heavy water is preferred over ordinary water as a coolant, because it?

A. Acts both as an efficient coolant as well as a moderator B. Can be heated to a higher temperature without pressurizing C. Is less prone to radiation damage D. All A., B. and C....

Which of the following is artificially produced as it does not occur in nature ?

A. Uranium-235 B. Uranium-233 C. Plutonium-239 D. Both B. and C....

In a pressurised water reactor (PWR), the___________________?

A. Fuel is natural uranium and heavy water acts both as moderator & coolant B. Coolant water boils in the core of the reactor C. Coolant water is pressurised to prevent bulk boiling of water in the core D. Use of moderator is not required...

Pick out the wrong statement?

A. The disintegration rate of a radioactive substance cannot be increased by heating it B. Electrons have negligible mass and unit negative change C. Deuterium atom has one proton and two neutrons in its nucleus D. Cadmium is capable of absorbing neutrons...

Which of the following accounts for the maximum energy release in the nuclear fission process ?

A. Kinetic energy of fission products B. Radioactive decay of fission products C. Instantaneous release of γ-rays D. Kinetic energy of neutrons...