MCQ
Which of the following is electromagnetic wave
- ✓$X-$rays and light waves
- BCosmic rays and sound waves
- CBeta rays and sound waves
- DAlpha rays and sound waves
✓
Answer
Correct option: A.
$X-$rays and light waves
a
The electromagnetic spectrum is the distribution of electromagnetic radiation according to evergy.The regions of the electromagnetic spectrum are as follows,
The electromagnetic spectrum is the distribution of electromagnetic radiation according to evergy.The regions of the electromagnetic spectrum are as follows,
Radio, Microwave, Infrared, visible, Uttraviolet,$X-$ rays and Geamma rays. (In the order of decreasing wavelength) so, among the following options, $x$-rays and light waves are electromagnetic wave.
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