My book says, in a non uniform-uniform electric field, the dipole hasexperiences both a torque and a force acting upon it...while while in a uniform electric field there is only torque ( no force)... My
My first doubt is that first of all, if torque is a kind of force only then what is this other force that acts upon the dipole when it is in a non uniform-uniform field ? And secondly, how can the net force be zero on the dipole in a uniform field ? Please explain.