About this document

Electric Current and Resistance Basics by ashiq3p is a document available to read on EtoBox.

This document discusses electric current and current density. It defines current as the rate of flow of charge through any cross section, with its SI unit being the ampere. Current density is defined as the amount of current per unit cross-sectional area and can be related to electric field and conductivity. Drift velocity is introduced as the small velocity acquired by free electrons in a conductor due to an applied electric field.

Author

ashiq3p

Language

EN