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NEET2026PhysicsChapterActual

Match List I with List II : List I (Electromagnetic wave) List II (Application) A Radio waves I LASIK eye surgery B Ultraviolet rays II Remote switches of household electronic systems C X-rays III Cellular phones for voice communication D Infrared rays IV Study of crystal structures Choose the correct answer from the options given below :

Options

  1. AA-III, B-II, C-IV, D-I
  2. BA-III, B-I, C-IV, D-II
  3. CA-IV, B-I, C-III, D-II
  4. DA-II, B-IV, C-I, D-III

Correct answer

B. A-III, B-I, C-IV, D-II

Step-by-step solution

Radio waves are used in cellular phones for voice communication. Thus, A matches with III. Ultraviolet rays are used in LASIK eye surgery. Thus, B matches with I. X-rays are used for the study of crystal structures (X-ray crystallography). Thus, C matches with IV. Infrared rays are used in remote switches of household electronic systems like TV remotes. Thus, D matches with II. The correct matching is A-III, B-I, C-IV, D-II. Answer: A-III, B-I, C-IV, D-II

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