Question
Identify the following electromagnetic radiations as per the wavelengths given below.
Write one application of each.
  1. $10^{–3}nm$
  2. $10^{–3} m$
  3. $1 nm$

Answer

  1. $10^{-3}nm$:- X-rays/γ-rays
Use: Medical/crystallography/transmutation.
  1. $10^{-3}m$: Microwave/short radio wave
Use: Oven/communication.
  1. 1nm: UV-rays/X-rays
Use: Water purification/medical.

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