non-ionizing radiation
Non-ionizing radiation refers to a type of electromagnetic radiation that does not carry enough energy to ionize atoms or molecules. This means it cannot remove tightly bound electrons from their orbits, making it generally less harmful than ionizing radiation. Common sources of non-ionizing radiation include radio waves, microwaves, and visible light.
Examples of non-ionizing radiation in everyday life include the signals used by cell phones, the heat produced by microwave ovens, and the light emitted by LED bulbs. While non-ionizing radiation is considered safer than its ionizing counterpart, excessive exposure to certain types, like ultraviolet light, can still pose health risks.