The position of a particle is given by $\overrightarrow{\mathrm{r}}=\widehat{\mathrm{i}}+2\widehat{\mathrm{j}}-\widehat{\mathrm{k}}$ and its momentum is $\overrightarrow{\mathrm{p}}=3\widehat{\mathrm{i}}+4\widehat{\mathrm{j}}-2\widehat{\mathrm{k}}$ . The angular momentum is perpendicular to

• A

  x-axis

• B

  y-axis

• C

  z-axis

• D

  line at equal angles to all the axes