AP EAMCET · PHYSICS · Electromagnetic Waves
The correct ascending order of
the wavelengths of the following electromagnetic waves is Ultraviolet, X-rays, infrared, gamma rays and visible light.
- A \(X\)-ray, gamma ray, ultraviolet, infrared, visible light.
- B Gamma ray, X-ray, ultraviolet, visible light, infrared.
- C Gamma ray, \(X\)-ray, infrared, visible light, ultraviolet:
- D Gamma ray, \(X\)-ray, ultraviolet, infrared, visible light.
Answer & Solution
Correct Answer
(B) Gamma ray, X-ray, ultraviolet, visible light, infrared.
Step-by-step Solution
Detailed explanation
EM spectrum is as shown So, correct order of ascending wavelength is Gamma rays \(\rightarrow \mathrm{X}\)-rays \(\rightarrow\) UV Infrared \(\rightarrow\) Visible light \(\rightarrow\) Infrared
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