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J1-29. Van De Graaff - Pendulum
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HomeJ. Electrostatics And MagnetostaticsJ1. Electrostatic Charge And ForceJ1-29. Van De Graaff - Pendulum
J1-29. Van De Graaff - Pendulum
Purpose
To demonstrate electrostatic force.
Equipment
Van de Graaff generator, pendulum assembly.◙
Images
Description
A pendulum isolated by a wooden vertical support is placed on top of a Van de Graaff. The pendulum bob becomes charged, experiences a repulsive force from the dome, and moves about erratically. Try other lengths to get different motion.
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See pagesj1. electrostatic charge & force
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See pagesj3. electric fields & potential
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See pagesj4. capacitance & polarization
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See pagesj5. magnetostatics
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See pagesj6. electromagnets
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See pagesj7. magnetic materials
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See pagesj1. electrostatic charge & force
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See pagesj3. electric fields & potential
-
See pagesj4. capacitance & polarization
-
See pagesj5. magnetostatics
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See pagesj6. electromagnets
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See pagesj7. magnetic materials
Physics Lab Demos