Question

Which of the following does not belong in the electromagnetic spectrum? a. X-rayb. Sound c. Infrared ray d. Radio waves

Answer 1

Answer:

Option B.

Explanation:

The correct answer is Option B.

The electromagnetic spectrum is the rage of light decided by the scientist. This classification of the wave helps to study about the different waves and their properties.

There are seven rays that are present in the spectrum. The seven rays are radio wave, infrared rays, x-ray, visible ray, microwave rays, ultraviolet rays, and gamma rays.

Sound is the wave that is not present in the electromagnetic spectrum.

Answer 2

Option that cannot be considered as electromagnetic spectrum is B:Sound.

• Electromagnetic spectrum can be regarded as the arrangements of electromagnetic radiations.

• This is  done base on their frequency or wavelength. it compose of electromagnetic radiation such as X-ray, Infrared ray as well as Radio waves with different wavelength.

Therefore, option B is correct.

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