Multiple choice general knowledge science & technology

The electromagnetic radiation of a wavelength is called

  1. sound

  2. waves

  3. light

  4. kinetics
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Electromagnetic radiation characterized by wavelength is called light (option C). Light is the visible portion of the electromagnetic spectrum. Sound is a mechanical wave requiring a medium, waves is too general, and kinetics refers to motion studies.

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