Field from a Uniform Line of Charge
{"Image DocumentName": "Field from a Uniform Line of Charge", "Image ImageDescription": "What\u2019s the electric field at a point P distance R from a very long line of charge, say C/m? Take the wire along the z-axis in 3D Cartesian coordinates,we\u2019ll find the field at a point P, distance R from the wire, in the (x,y) plane. The strategy is to find the field z from a bit dz of the wire, then do an integral over the whole wire. q. z-axis. dz. P. O.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}