Physics · Electromagnetic Waves
Among the following electromagnetic radiations, which are capable of causing ionisation of atoms or molecules under normal conditions? I. High-energy gamma radiation II. Medical diagnostic X-radiation III. Short-wavelength ultraviolet radiation IV. Visible spectrum radiation Select the correct answer:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1I, II, III and IV
- 2II, III and IV only
- 3I, II and III only✓
- 4I and II only
Correct answer
I, II and III only
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