X-rays, radio waves, microwaves, and ultraviolet waves are all forms of _____ that differ in terms of their _____.
A)electromagnetic energy; absolute threshold
B)wavelength; intensity
C)electromagnetic energy; wavelength
D)sensation; absolute threshold

Question

Quizplus · Accepted Answer

X-rays, radio waves, microwaves, and ultraviolet waves are all part of the electromagnetic spectrum, which is a range of different forms of electromagnetic energy. These differing types of energy are classified by their wavelength, with X-rays having the shortest wavelengths and radio waves having the longest wavelengths. Intensity refers to the amount of energy present in these waves, and while it does vary between the wave types, it is not the primary factor that distinguishes them from one another. Therefore, the correct answer is C.

X-Rays, Radio Waves, Microwaves, and Ultraviolet Waves Are All Forms