Two isolated particles, and , lie along the -axis. The particles have the same net charge , but different masses with . Is there a point along the -axis where both the net electric field and net gravitational field of the particles are zero, and if so, in what region is the point?Two isolated particles, and , lie along the -axis. The particles have the same net charge , but different masses with . Is there a point along the -axis where both the net electric field and net gravitational field of the paTwo isolated particles, and , lie along the -axis. The particles have the same net charge , but different masses with . Is there a point along the -axis where both the net electric field and net gravitational field of the particles are zero, and if so, in what region is the point?rticles are zero, and if so, in what region is the point