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Electromagnetic Waves question

2015 · Q120
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Electromagnetic Waves question

2015 · Q120

NEETPhysicsElectromagnetic WavesMCQ+4 / −1
The energy of the em waves is of the order of 15 keV. To which part of the spectrum does it belong ?
  1. A
    Ultraviolet rays
  2. B
    γ−rays\gamma - raysγ−rays
  3. C
    X-rays
  4. D
    Infra-red rays
View written solutionFree

Correct answer: C

Energy of x-ray is (100 eV to 100 keV).

Hence energy of the order of 15 keV belongs to X-rays.

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