The infrared spectrum is not absorbed by what objects?
eyes PDAs black skin Cars humans mines matter
A B C D E F G H
Just next to the visible light spectrum is the infrared spectrum.
The infrared spectrum is not absorbed by black objects
The infrared spectrum is not absorbed by what objects? (A) eyes (B) PDAs (C) black (D) skin (E) Cars (F) humans (G) mines (H) matter