MCQ
The minimum wavelength of $X-$rays produced by electrons accelerated by a potential difference of volts is equal to
  • A
    $\frac{ eV }{ hc }$
  • B
    $\frac{eh}{cV}$
  • $\frac{hc}{eV}$
  • D
    $\frac{cV}{eh}$

Answer

Correct option: C.
$\frac{hc}{eV}$
$\frac{hc}{eV}$

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