What is the de- Broglie wave length of an electron with kinetic energy of $120 ev$ given $(h= 6.63 \times 10^{-34}\;Js, me= 9 \times 10^{-31}kg, \; lev =1.6 \times 10^{-19}\;J)$

Question

$\begin{array}{1 1} 113A^{\circ} \\ 11.3A^{\circ} \\ 1.13 A^{\circ} \\ none\;of\;the\;above \end{array}$