Exam 10: Nuclear Physics

Which of the following has not yet been proved practical?

Plasmas are controlled and manipulated using an approach called ______________ confinement.

What is the symbol for the element copper?

Write the equation for the alpha decay of .

The symbol for the element whose atoms contain 28 protons is ______________.

Complete the equation: ______________

Defects in the subsequent offspring of the recipient of radiation are called ______________ effects.

Radioactivity was discovered in

The various isotopes of an element all have

The number of nucleons in a nucleus is the same as the number of neutrons plus the number of ______________.

The collective name for neutrons and protons is ______________.

The analytical procedure that bombards a sample with neutrons and measures the frequency of gamma rays emitted is called

The atomic mass of a hypothetical element consisting of 50% ³⁰X and 50% ³²X would be about ______________ u.

Except for ¹H and ³He, all nuclei having fewer ______________ than ______________ are radioactive.

Which of the following four elements is a neutron-absorbing material used in controlling nuclear reactors?

The smallest amount of a fissionable material that will give a self-sustaining chain reaction is called the

The process of obtaining energy by splitting a large nucleus is called

Breeder reactors

The symbolic notation for a beta particle is ______________.

The atomic number (Z) of an element is equal to the number of ______________ in one of its atoms.