X-radiation (composed of X-rays) is a form of electromagnetic radiation. Most X-rays have a wavelength in the range of 0.01 to 10 nanometers, corresponding to frequencies in the range 30 petahertz to 30 exahertz (3×1016 Hz to 3×1019 Hz) and energies in the range 100 eV to 100 keV. However, much higher-energy X-rays can be generated for medical and industrial uses, for example radiotherapy, which utilizes linear accelerators to generate X-rays in the ranges of 6–20 MeV. X-ray wavelengths are shorter than those of UV rays and typically longer than those of gamma rays.
Posts about X-Ray
  • Powerful Insight: A SimilarWeb.com Review [Sponsored]

    … I love SEO tools, which means I got really excited when I was asked to try out SimilarWeb.com on behalf of SEJ. I was given the Pro account to check the product out and I quickly realized that SimilarWeb Pro isn’t just an SEO tool; it’s actually like having a pair of x-ray goggles you hope your competition doesn’t know about. From the start, I…

    Laura Cruz/ Search Engine Journalin Social SEO- 12 readers -
Get the top posts daily into your mailbox!