Which of the following telescopes observes the highest energy photons?
A)Hubble
B)Chandra
C)Fermi
D)James Webb
E)ALMA

Question

Quizplus · Accepted Answer

The Fermi telescope is designed to observe gamma-rays, which have the highest energy photons. The other telescopes listed observe different wavelengths of light such as visible, ultraviolet, X-rays or radio waves. Fermi observes gamma rays, which are the highest energy photons, while the other telescopes listed observe lower energy photons such as visible, infrared, or X-ray.

Which of the Following Telescopes Observes the Highest Energy Photons