Which of the following statements about X-rays and radio waves is not true?
A)Neither X-rays nor radio waves can penetrate the earth's atmosphere.
B)X-rays have shorter wavelengths than radio waves.
C)X-rays and radio waves are both forms of light,or electromagnetic radiation.
D)X-rays have higher frequency than radio waves.
E)X-rays have higher energy than radio waves.

Question

Quizplus · Accepted Answer

X-rays can penetrate the earth's atmosphere to a certain extent, while radio waves can penetrate it easily. Therefore, the statement "Neither X-rays nor radio waves can penetrate the earth's atmosphere" is not true.

Which of the Following Statements About X-Rays and Radio Waves