Skip Nav Destination
Issues
February 2001
ISSN 0031-921X
EISSN 1943-4928
Letters to the Editor
Meet Your New President
Guest Editorial
Figuring Physics
Notes
Physics Trick of the Month
Articles
AstroNotes
Apparatus for Teaching Physics
Trick of the Trade
WebSights
Book Reviews
A “Perpetual Motion Machine” Powered by Electromagnetism
Hollis Williams
Challenging ChatGPT with Different Types of Physics Education Questions
Víctor López-Simó, Mikael Frank Rezende, Jr.