The energy of an electromagnetic radiation is $14.4 \, KeV$. To which part of the electromagnetic spectrum does it belong?

  • A
    $0.8 \, \mathring{A}$
  • B
    $0.3 \, \mathring{A}$
  • C
    $1.4 \, \mathring{A}$
  • D
    $1.8 \, \mathring{A}$

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