Based on its surface temperature of 6,000 K, most photons that leave the Sun's surface lie in which region of the electromagnetic spectrum?
A) Microwave
B) Infrared
C) Visible
D) Ultraviolet
E) X-ray

Question

Quizplus · Accepted Answer

The surface temperature of the Sun is approximately 6,000 K, which corresponds to a peak emission at a wavelength of about 500 nm or in the green color of the visible spectrum. Therefore, most of the photons that leave the Sun's surface lie in the visible region of the electromagnetic spectrum.

Based on Its Surface Temperature of 6,000 K, Most Photons