Why are x-rays so important to us?

Because it is a major part of the medical field, and in the end helps our well-being.

Because it is a part of the electromagnetic spectrum.

What is the correct order of the electromagnetic spectrum?

radio waves, microwaves, infrared, visible light, ultraviolet, x-rays, and gamma rays.

radio waves, microwaves, infrared, ultraviolet, x-rays, and gamma rays.

radio waves, microwaves, visible light, infrared, ultraviolet, x-rays, and gamma rays.

Test

Amy Bell 4 preguntas Actualizado el 9 may 2019

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1What is the most hazardous part of the electromagnetic spectrum?
1. AVisible light
2. Bgamma rays
2Is it true that infrared waves have a higher frequency than ultraviolet waves and a lower frequency than microwaves?
1. AVerdadero
2. BFalso
3Why are x-rays so important to us?
1. ABecause it is a part of the electromagnetic spectrum.
2. BBecause it is a major part of the medical field, and in the end helps our well-being.
4What is the correct order of the electromagnetic spectrum?
1. Aradio waves, microwaves, infrared, ultraviolet, x-rays, and gamma rays.
2. Bradio waves, microwaves, visible light, infrared, ultraviolet, x-rays, and gamma rays.
3. Cradio waves, microwaves, infrared, visible light, ultraviolet, x-rays, and gamma rays.