Difference between revisions of "Magnetic Deflection of Electron Beam"
From UO Physics Demonstration Catalog
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{{NewDemo|subject=Electricity and Magnetism|topic=Magnetic Fields and Forces|file1=}} | {{NewDemo|subject=Electricity and Magnetism|topic=Magnetic Fields and Forces|file1=Electric Deflec of Electron.gif}} | ||
The beam from an electron gun can be deflected by the field of a set of Helmholtz coils or by a bar magnet. The beam is intercepted by the phosphor coated sheet (with grid) which glows to show the path of the beam. Click here for a wiring diagram [<-- Broken image, needs replacing]. | The beam from an electron gun can be deflected by the field of a set of Helmholtz coils or by a bar magnet. The beam is intercepted by the phosphor coated sheet (with grid) which glows to show the path of the beam. Click here for a wiring diagram [<-- Broken image, needs replacing]. | ||
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''' | ''' | ||
* Shelf L-2 | * Shelf L-2 | ||
* | * High Voltage Supply: Shelf K-3 | ||
Revision as of 10:17, 4 May 2022
Return to Magnetic Fields and Forces
Description:
The beam from an electron gun can be deflected by the field of a set of Helmholtz coils or by a bar magnet. The beam is intercepted by the phosphor coated sheet (with grid) which glows to show the path of the beam. Click here for a wiring diagram [<-- Broken image, needs replacing].
Location:
- Shelf L-2
- High Voltage Supply: Shelf K-3
