Magnetism Basics: Fields, Poles & Forces 📅 May 24, 2026 👤 by Rajnandini Sharma, PhD ⏱ 1 min read A foundational walkthrough of magnetic fields, north-south poles, and how magnetic forces act on moving charges. Overview This pre-written note is editable from the WordPress post editor. Share this note: 🔗 💬 0 comments « Previous Next » Rajnandini Sharma, PhD Magnetism, and Materials Science Expert Rajnandini Sharma is a Postdoctoral Fellow at Howard University, Washington D.C., USA since September, 2024 and a Visiting Scientist at the EQUAL Lab, Northeastern University, Burlington, USA as a senior experimental scientist. She did her Ph.D. Read more View all notes by this author → Related notes History of Magnetism: Origin, Key Discoveries & Applications