PIRA 5H30.10 - Forces on a Moving Charges: Open CRT
Instructions / Notes:
- Demonstration consists of an open cathode ray tube and separate strong
- Switch on the the CRT about a minute before you wish to do the demonstration.
- Try approaching from each side and the top of the CRT with the bar
- Have students predict what will happen when the poles are reversed.
Photo Shows the Demonstration Apparatus Used at the University of
Texas at Austin.
Last Updated 3/98 - University of Texas at Austin Physics Dept.
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