andreadiaz2003 andreadiaz2003

22-05-2017
Physics

contestada

exposure to what kind of energy is sensed by human skin as warmth?
A.) Gamma Rays
B.) Ultraviolet
C.) Infrared
D.) X-Rays

Respuesta :

Aishani Aishani

22-05-2017

Ultraviolet rays.

The sun emits UV rays which reach the earth by radiation, heats the earth. The harmful rays are reflected back.
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