Question

name a material used for safety from nuclear radiation​

Answer 1

Answer:

The term 'biological shield' is used for absorbing material placed around a nuclear reactor, or other source of radiation, to reduce the radiation to a level safe for humans. The shielding materials are concrete and lead shield which is 0.25mm thick for secondary radiation and 0.5mm thick for primary radiation.

Answer 2

Explanation:

i think lead . dear hope it is helpful for you