A body of mass 2 kg is moving with a velocity of $\overrightarrow{\mathrm{u}}=3\widehat{\mathrm{i}}+4\widehat{\mathrm{j}}\mathrm{m}/\mathrm{s}$ . A steady force $\overrightarrow{\mathrm{F}}=\widehat{\mathrm{i}}-2\widehat{\mathrm{j}}\mathrm{N}$ begins to act on it. After four seconds , the body will be moving along.

• A

  X-axis with a velocity of 2 m/s

• B

  Y-axis with a velocity of 5 m/s

• C

  X-axis with a velocity of 5 m/s

• D

  Y-axis with a velocity of 2 m/s