What is radiation?
give two examples of radiation.
Radiation refers to the emission or transmission of energy in the form of waves or particles. It can be categorized into two types: ionizing radiation and non-ionizing radiation.
Two examples of radiation are:
1. X-rays: X-rays are a form of ionizing radiation that is used in medical imaging to visualize the internal structures of the body. X-rays have high energy and can penetrate through tissues to create detailed images.
2. Ultraviolet (UV) radiation: Ultraviolet radiation is a type of non-ionizing radiation that comes from the sun. It is responsible for causing sunburns and is also used in industries such as sterilization and curing processes. Additionally, UV radiation plays a crucial role in the formation of vitamin D in humans.