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The correct match between the entries in column I and column II are : I II Radiation Wavelength a Microwave i 100 m b Gamma rays ii 10 - 15 m c A.M. radio iii 10 - 10 m d X–rays iv 10 - 3 m

Options

  1. A(a)–(ii), (b) – (i), (c) – (iv), (d) – (iii)
  2. B(a)–(i), (b) – (iii), (c) – (iv), (d) – (ii)
  3. C(a)–(iii), (b) – (ii), (c) – (i), (d) – (iv)
  4. D(a)–(iv), (b) – (ii), (c) – (i), (d) – (iii)

Correct answer

D. (a)–(iv), (b) – (ii), (c) – (i), (d) – (iii)

Step-by-step solution

According to the EM Wave Spectrum, wavelength range for, (a) Gamma-rays is fm . (b) X-rays is A 0 (c) Microwave is in mm (d) A. M. radio wave is in m

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