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Photogate Magnets?

  1. Apr 23, 2014 #1
    I have a CENCO projectile launcher apparatus If I had the little magnets that allow photogates to stick to the metal protractor that is on the side of the projectile launcher, I could make it a better lab. The magnets are pictured in the manual, but I can't find them anywhere on the net. Has anyone seen these? Have any idea where I can find them.

    Chris Maness
  2. jcsd
  3. Apr 23, 2014 #2

    Simon Bridge

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    Science Advisor
    Homework Helper

    You'll have to get them from the manufacturer.
    How about using something else - double-sided tape, blue-tack, gum...?
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