Hand Crank Van De Graaff Generator, 7.9" Sphere

$240.14
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SKU: 225844
  • Measures 22" tall produces up to 100,000 Volts
  • Shows students energy transformation from mechanical to electrical.
  • The set includes a polished and hand-spun 7.9" Van de Graaff Dome, a 4" Discharge Sphere, an assembled base, a 4mm grounding wire, and an experiment guide with activity questions for learners.
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Details

Hand Crank Van De Graaff Generator, 7.9" Sphere

The van de Graaff generator is a simple device designed to create large voltages with low current. It can be used to dynamically demonstrate several physical concepts, including electrostatics, conservation of charge, conduction, and ionization. Static electricity is a familiar concept we encounter daily. It explains why static cling affects our clothes, the shock we sometimes experience when touching a doorknob on a dry winter day, and why we can cause a friend's hair to stand on end by “charging up” a balloon.


This hand crank-operated Van De Graaff Generator measures 22" tall produces up to 100,000 Volts and is ideal for demonstrating the transformation of energy from mechanical to electrical. The set includes a polished and hand-spun 7.9" Van de Graaff Dome, a 4" Discharge Sphere, an assembled base, a 4mm grounding wire, and an experiment guide with activity questions for learners.

DIMENSIONS INSTRUCTIONS AND RESOURCES
Length: 20
Weight: 8
Width: 12

Specifications

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