In our high school physics, we learn that magnetic force does not do work. But why do bar magnet stick together. Our hands feel force and they really move in that direction. It seems that some sort of work is done.
By Siv Schwink
November 28, 2012
Professor of Physics Taekjip Ha has been appointed an Edward William and Jane Marr Gutgsell Endowed Professor, one of the highest distinctions conferred by the University of Illinois on distinguished faculty members for achievements in research, teaching, and service that represent significant contributions within their respective fields.
If you have questions about the Department of Physics or ideas for other stories, contact Siv Schwink, 217.300.2201
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