Photosynthesis, photography, videograpy and endoscope

Nuclear medicine and cancer treatment

Sterilization of medical equipment

Detection of radioactive materials

X-rays are a type of electromagnetic radiation that have high energy and short wavelengths. They can penetrate through many materials, including soft tissues and some metals, but are absorbed or scattered by denser materials like bone, which is why they are commonly used in medical imaging.

Medical imaging and diagnostics

Industrial inspections and non-destructive testing

Security screenings and baggage inspections

Ultraviolet (UV) radiation is a kind of electromagnetic radiation that has a higher energy and shorter wavelength than visible light. It is divided into three categories based on wavelength: UV-A, UV-B, and UV-C. UV radiation is naturally produced by the sun and can also be artificially generated in lamps and other devices.

Medical and biological applications

Detection of counterfeit currency

Sterilization and germicidal applications

Thermal imaging and night vision devices

Communication technologies

Infrared spectroscopy in scientific research

Microwave ovens and cooking technology

Wireless communication technologies

Remote sensing applications

In the electromagnetic spectrum, radio waves are the form of radiation with the longest wavelengths and lowest frequencies. They provide a variety of functions, including broadcasting, navigation, and communication. The wavelengths and frequencies of radio waves vary from approximately one millimeter to thousands of kilometers, and from around three kilohertz to 300 gigahertz.

Communication technologies using radio waves

Broadcasting and wireless transmission systems

Radar and remote sensing applications

The whole range of electromagnetic radiation, a type of energy that flows across space as oscillating waves, is referred to as the electromagnetic spectrum. From radio waves, which have the longest wavelengths and lowest frequencies, to gamma rays, which have the shortest wavelengths and highest frequencies, this spectrum contains all forms of electromagnetic radiation.

In many disciplines, including physics, chemistry, astronomy, and telecommunications, an understanding of the electromagnetic spectrum is essential. The range of electromagnetic radiation, which includes gamma rays and radio waves, is referred to as the electromagnetic spectrum. .