Which wave category has near-infrared and thermal infrared as subdivisions?

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Multiple Choice

Which wave category has near-infrared and thermal infrared as subdivisions?

Explanation:
Infrared light is the portion of the electromagnetic spectrum that lies beyond visible red light and before microwaves. It includes subdivisions such as near-infrared, which sits closest to the visible range, and thermal infrared, which corresponds to heat radiation from objects. Those two terms are both parts of the infrared region, reflecting different parts of its wavelength range. Ultraviolet, microwaves, and radio waves are all different regions of the spectrum and don’t use those infrared subdivisions.

Infrared light is the portion of the electromagnetic spectrum that lies beyond visible red light and before microwaves. It includes subdivisions such as near-infrared, which sits closest to the visible range, and thermal infrared, which corresponds to heat radiation from objects. Those two terms are both parts of the infrared region, reflecting different parts of its wavelength range. Ultraviolet, microwaves, and radio waves are all different regions of the spectrum and don’t use those infrared subdivisions.

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