Homework solutions
Question 7   (1 point) What is the correct order that
shows increasing photon energy for wavebands of the
electro-magnetic spectrum?
a.Radio -- Infrared -- Optical -- Ultraviolet -- X-ray --
Gamma Ray
b.X-ray -- Gamma Ray -- Radio -- Infrared -- Optical --
Ultraviolet
c.Infrared -- Radio -- Optical -- Ultraviolet -- Gamma
ray -- X-ray
d.Radio -- Optical -- Infrared -- Ultraviolet -- X-ray --
Gamma Ray
e.Infrared -- Radio -- Ultraviolet -- X-ray -- Optical --
Gamma Rays