An electric dipole consists of charges $\pm$2.0 x 10^-8 C separated by distance of 2.0 x 10^-3 m. It is placed at a distance of 6 cm from a line charge of linear charge density 4.0 x 10^-4 Cm^-1 as shown in figure such that the dipole makes an angle of $\mathrm{\theta }={60}^{\circ }$ with line AB. The force (in N) acting on the dipole is  $\left[\mathrm{Take} \frac{1}{4{\mathrm{\pi \epsilon }}_0}=9\times {10}^9 \mathrm{SI} \mathrm{unit}\right]$