Multiple choice

Which of the following is highly energetic electromagnetic radiation?

  1. Ultraviolet rays

  2. Visible radiations

  3. Infrared

  4. Microwaves

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Ultraviolet (UV) light is an electromagnetic radiation with a wavelength from 400 nm to 10 nm, shorter than that of visible light, but longer than X-rays. Energy: 102 Electron Volts