What is the one fundamental difference between X-rays and radio waves?
A) X-rays and radio waves can only be produced by different sources.
B) The wavelengths of X-rays and radio waves are very different.
C) The speeds of X-rays and radio waves in outer space are different.
D) Radio waves are wavelike, whereas X-rays only behave like particles.

Question

Quizplus · Accepted Answer

The fundamental difference between X-rays and radio waves lies in their wavelengths. X-rays have much shorter wavelengths compared to radio waves, which places them at different positions on the electromagnetic spectrum.

What Is the One Fundamental Difference Between X-Rays and Radio