This video explains what one ampere of current is. Also includes a worked example. The ampere is the derived unit for current in the metric system. When the current in a circuit is one ampere then one coulomb of charge flows past a point in the circuit in one second. One ampere is one coulomb of charge per second. Share this video with the following link: https://www.youtube.com/watch?v=cP-Smqj7w04 Social Media for Step by Step Science: Teacher Pay Teachers Store: https://tinyurl.com/y6d2cdfj Instagram: https://www.instagram.com/stepbystepscience101/ Website: https://stepbystepscience.com/ Blog: https://stepbystepscience.com/blog/ Link Tree: https://linktr.ee/stepbystepscience Support my YouTube channel by doing all of the following: (1) Subscribe to my channel. Get all my excellent physics, chemistry & math videos. (2) Give this video a thumbs up. (3) Leave me a nice positive comment for this video. (4) Sharing is Caring. Sharing is this video with all of your friends