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The energy of the em waves is of the order of 15 keV. To which part of the spectrum does it belong?
Options
(a) ultraviolet rays
(b) γ-rays
(c) X-rays
(d) Infra-red rays
Correct Answer:
X-rays
Explanation:
Energy of x-ray is (100 eV to 100 KeV) Hence energy of the order of 15 KeV belongs to x-rays.
Related Questions: - In adiabatic expansion, product of PV
- The threshold frequency for a metallic surface corresponds to an energy of 6.2 eV,
- For a wave propagating in a medium, identify the property that is independent
- During an adiabatic process, the cube of the pressure is found to be inversely
- If we study the vibration of a pipe open at both ends
Topics: Electromagnetic Waves
(28)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In adiabatic expansion, product of PV
- The threshold frequency for a metallic surface corresponds to an energy of 6.2 eV,
- For a wave propagating in a medium, identify the property that is independent
- During an adiabatic process, the cube of the pressure is found to be inversely
- If we study the vibration of a pipe open at both ends
Topics: Electromagnetic Waves (28)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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