Microwave radiation refers to a type of electromagnetic radiation with wavelengths ranging from approximately one meter to one millimeter and frequencies between 300 megahertz (MHz) and 300 gigahertz (GHz). Here are some key points about microwave radiation: It’s important to note that while microwaves have various beneficial applications and safety standards are in place, it… Read More
Continue ReadingRadio
Radio is a medium of communication that uses electromagnetic waves to carry signals from one place to another. It is one of the most important inventions in the history of human communication. Radio has had a profound and wide-ranging impact on society, culture, and technology. Radio was first developed in the late 1800s by scientists… Read More
Continue ReadingNon-Ionizing
Non-ionizing radiation is a type of radiation that does not have enough energy to ionize atoms. This means that it cannot cause cancer or other health problems. Non-ionizing radiation includes ultraviolet light, infrared light, and radio waves. It also includes microwaves and lasers. Non-ionizing radiation is used in many different ways. Ultraviolet light is used… Read More
Continue ReadingRadiation
Radiation is a type of energy that travels through the air and can penetrate various materials. It is used in many different fields, including medicine, agriculture, and even security. While it has many benefits, radiation also has some risks that need to be considered. One risk of radiation is cancer. Exposure to high levels of… Read More
Continue ReadingPhoton
A photon is a particle of light and is the basic unit that makes up all electromagnetic radiation. photons are emitted when an atom or molecule undergoes a change in energy level, and are absorbed when they are incident on another atom or molecule and raise its energy level. The word “photon” comes from the… Read More
Continue ReadingElectromagnetic Radiation
Electromagnetic radiation is a type of energy that travels through the air and other materials at the speed of light. It includes visible light, infrared radiation, ultraviolet rays, x-rays, and gamma rays. All matter is made up of atoms. Atoms are made up of smaller particles called protons and electrons. Protons have a positive charge… Read More
Continue Reading