What is Radiation?
Radiation refers to the emission and propagation of energy in various forms through space or a material medium. The radiation can be in the from subatomic particles radiation and electromagnetic waves radiation each with unique characteristics and behaviors. The concept of radiation is fundamental to understanding many natural processes, technological advancements, and scientific phenomena.
Interactions between Radiation and Matter
When radiation interacts with matter, it undergoes various processes that influence its behavior and effects. These interactions include absorption, scattering, and ionization.
- Absorption occurs when the energy of radiation is transferred to the atoms or molecules of the material, leading to excitation or ionization.
- Scattering involves the redirection of radiation’s path without altering its energy significantly.
- Ionization results in the formation of charged particles within the material, which can disrupt molecular structures and biological processes.
Effects of Radiation
Radiation is the emission or transmission of energy in the form of electromagnetic waves or particles. Radiation generally have harmful effects on human health and environment. However it also provide opportunities for scientific research. It is a fundamental aspect of the universe and plays a significant role in both natural processes and human activities.
In this article, we will learn in detail about effects of radiation, effect on human health, environment along with basic introduction of radiation and its types.
Table of Content
- What is Radiation?
- Direct and Indirect Effects of Radiation
- Short-Term and Long-Term Effects of Radiation
- Medical Applications of Radiation
- Environmental Impacts of Radiation
- Harmful Effects of Radiation