Question

question 3 of 49
1 point
infrared light _________.
select the correct response:
produces heat
is galvanic
is a bluish light
is visible to the eye

Explanation:

Infrared light is part of the electromagnetic spectrum with longer wavelengths than visible light, so it cannot be seen by the human eye and is not bluish. "Galvanic" refers to electrical/chemical processes unrelated to infrared light. A key property of infrared radiation is that it is felt as thermal energy, meaning it produces heat.

Answer:

produces heat