Friday, 14 March 2014 11:02


Additional Info

  • ID Code: J1-05
  • Purpose: Demonstrates "charging by friction"
  • Description: Rub a balloon on your clothing to give it electrical charge, then stick it on the blackboard, wall, etc. This is essentially the same triboelectric effect as J1-01, but with materials more familiar to students.

    Note that the backplane shown in the photo is for illustrative purposes; most classrooms have walls that work just fine.

  • Availability: Available
  • Loc codes: J1b
Read 1989 times Last modified on Tuesday, 22 September 2020 16:38
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