Which of the following waves has the maximum wavelength?

  • A
    $X$-rays
  • B
    $I.R.$ rays
  • C
    $UV$ rays
  • D
    Radio waves

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Similar Questions

Which of the following statements is wrong?

The wavelength $21 \ cm$ emitted by atomic hydrogen in interstellar space belongs to

To which region of the electromagnetic spectrum does the frequency $1\, GHz$ correspond?

What range of the electromagnetic spectrum is considered as visible light?

Match List-$I$ with List-$II$.
List-$I$List-$II$
$(a)$ $10\, km$ height over earth's surface$(i)$ Thermosphere
$(b)$ $70\, km$ height over earth's surface$(ii)$ Mesosphere
$(c)$ $180\, km$ height over earth's surface$(iii)$ Stratosphere
$(d)$ $270\, km$ height over earth's surface$(iv)$ Troposphere

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