Find the electrostatic potential a distance z above infinite flat sheet carrying a uni- form charge per unit area o by (a) integrating E (b) directly integrating the for V. In part (b) you will have to be very careful to compute a difference of potentials between two points, or something similar, to avoid integrals which are infinite!

Find the electrostatic potential a distance z above infinite flat sheet carrying a uni- form charge per unit area o by (a) integrating E (b) directly integrating the for V. In part (b) you will have to be very careful to compute a difference of potentials between two points, or something similar, to avoid integrals which are infinite!