About this document
AC by jonan_evans is a document available to read on EtoBox.
The document describes an alternating current passing through a resistor. It explains that although the current periodically changes direction, power is still converted in the resistor. This is because power depends on the square of the current, so the power dissipated is always positive regardless of the current direction at any given time.
- Author
- jonan_evans
- Language
- EN