Question

Q. What is radiation? How does it affect an object?​​

Answer 1

Answer:

here is your answer

Explanation:

The main effect radiation has on matter is its ability to ionize atoms to become ions, a phenomenon known as ionization, which is very similar to the photoelectric effect. Radioactive particles or electromagnetic waves with sufficient energy collide with electrons on the atom to knock electrons off the atom.

hope it helps you

Answer 2

Answer:

radiation is the transfer of heat energy from a hot body to a cold body by means of heat rays,without any material medium between them.

example - radiation is the transfer of heat energy of the sun to the earth