A current of 5 A is passing through a metallic wire of cross-sectional area $4 \mathrm{x} {10}^{-6} {\mathrm{m}}^2$. If the density of charge carriers of the wire is $5 \mathrm{x} {10}^{26} {\mathrm{m}}^{-3}$ , the drift velocity of the electrons will be:

• A

  $1 \mathrm{x} {10}^2 {\mathrm{ms}}^{-1}$

• B

  $1.56 \mathrm{x} {10}^{-2} {\mathrm{ms}}^{-1}$

• C

  $1.56 \mathrm{x} {10}^{-3} {\mathrm{ms}}^{-1}$

• D

  $1 \mathrm{x} {10}^{-2} {\mathrm{ms}}^{-1}$