Question

Explain how following methods of preservation works-
(1 ).Ozone treatment
(2).Radiation

Answer 1

Electromagnetic (e.m.) radiation is a way in which energy can be propagated through space. It is characterized in terms of its wavelength A, or its frequency v, and the product of these two properties gives the speed, c, at which it travels (3 x 108 m sec _1in a vacuum).

Answer 2

same as the above and thus same