Gray (gy) 03


Gray (gy) 03 :

A unit of measurement for absorbed dose. It relates to the amount of energy actually absorbed in a material, and is used for any type of radiation and any material. One gray is equal to one joule of energy deposited in one kg of a material. The unit gray can be used for any type of radiation, but it does not describe the biological effects of the different radiations. Absorbed dose is often expressed in terms of hundredths of a gray, or centi-grays. One gray is equivalent to 100 rads

No records Found
afaatim.com copyright © April 2016 Dr.K.R.Kamaal. All rights reserved