Electric Deflection of Electron Beam

From UO Physics Demonstration Catalog

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Electric Deflec of Electron.gif

Description:

The beam from an electron gun can be deflected by the field of two parallel plates. The beam is intercepted by an angled phosphorous coated screen (with grid) which glows to show the path of the beam.

Location:

  • Cathode Ray Apparatus: Shelf L-2
  • High Voltage Supply: Shelf K-3
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