X rays are affected by:
Correct answer: D. None of these
- A. Electric field only
- B. Magnetic field only
- C. Electric and magnetic field
- D. None of these
Explanation
X-rays are a form of electromagnetic radiation, meaning they are uncharged and cannot be influenced by electric or magnetic fields. This distinguishes them from charged particles, which can be deflected or moved by such fields. Therefore, the correct answer is that X-rays are affected by none of these fields. Option D is correct. Options A, B, and C are incorrect as they incorrectly suggest that X-rays are influenced by electric, magnetic, or both fields, which contradicts the nature of electromagnetic radiation.
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About Atomic Spectra
Atoms emit or absorb light at specific wavelengths because electrons occupy quantized energy levels and change levels by absorbing or releasing photons. The topic covers emission and absorption spectra, spectral series, hydrogen’s line spectrum, energy-level transitions, and the relation between wavelength, frequency and photon energy.
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