A charged particle of mass m, carrying a charge Q is projected from the origin with a velocity $\overrightarrow{\mathrm{V}}={\mathrm{V}}_{\mathrm{o}}\left(\hat{\mathrm{i}}+\hat{\mathrm{j}}\right)$. A uniform magnetic field $\overrightarrow{\mathrm{B}}=\mathrm{B}\hat{\mathrm{i}}$ exists in that region. Then maximum distance of the particle from x-axis is

• A

  $\frac{2{\mathrm{mv}}_{\mathrm{o}}}{\mathrm{QB}}$

• B

  $\frac{{\mathrm{mv}}_{\mathrm{o}}}{\mathrm{QB}}$

• C

  $\frac{{\mathrm{mv}}_{\mathrm{o}}}{2\mathrm{QB}}$

• D

  $\frac{\sqrt{2}{\mathrm{mv}}_{\mathrm{o}}}{\mathrm{QB}}$