The electromagnetic spectrum includes all forms of light energy, known as electromagnetic radiation. ( 1) Different types of electromagnetic radiation such as radio waves, microwaves, visible light, ...

The electromagnetic spectrum is a rainbow of light waves that surround us — but we only see a small part of it. From radio waves to gamma rays, each type of light has its own properties and uses. By ...

Learn about the electromagnetic spectrum, the order of the waves, their uses and dangers with this guide for KS3 physics students aged 11-14 from BBC Bitesize.

Electromagnetic waves are transverse waves and can travel through a vacuum and maintain that speed and can also ... Each type of wave in the electromagnetic spectrum has a different: wavelength.

“High-quality free-space optical (wireless) communication mainly benefits from the high transparency and low haze at the optical communications wavelength of 1550 nm,” she tells Physics World. “Thanks ...

How do we create telescopes that see different parts of the electromagnetic spectrum? ... Finally, we can further restrict the wavelengths we observe by putting a filter in front of the detector.