The half life for some radioactive sources is very large indeed. It all depends on the type of element. For example:
As you can see, they vary considerably! How long the half life is becomes important when putting radioactivity to good uses.
|
The half life for some radioactive sources is very large indeed. It all depends on the type of element. For example:
As you can see, they vary considerably! How long the half life is becomes important when putting radioactivity to good uses.
|
