Physics - Electrostatics Question with Solution | TestHub

they will repel each other

they will attract each other

force of interaction is of magnitude of $\frac{3{\mathrm{P}}_1{\mathrm{P}}_2}{4\pi {\epsilon }_0{\mathrm{x}}^4}$

force of interaction is of magnitude of $\frac{6{\mathrm{P}}_1{\mathrm{P}}_2}{4\pi {\epsilon }_0{\mathrm{x}}^4}$