Two ideal electric dipoles A and B, having their dipole moment p_1 and p_2 respectively are placed on a plane with their centres at O as shown in the…

Two ideal electric dipoles A and B , having their dipole moment $\displaystyle \mathrm{p}_1$ and $\displaystyle \mathrm{p}_2$ respectively are placed on a plane with their centres at O as shown in the figure. At point C on the axis of dipole A , the resultant electric field is making an angle of $\displaystyle 37^{\circ}$ with the axis.The ratio of the dipole moment of A and $\displaystyle \mathrm{B}, \frac{\mathrm{p}_1}{\mathrm{p}_2}$ is : (take $\displaystyle \sin 37^{\circ}=\frac{3}{5}$ )