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(Created page with "A tube with a phosphor-treated face-plate wherein an electron beam traces an image by causing fluorescence. Category: Electronics")
 
 
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A tube with a phosphor-treated face-plate wherein an electron beam traces an image by causing fluorescence.
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* A tube with a phosphor-treated face-plate wherein an electron beam traces an image by causing fluorescence.
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* Closed glass tube containing a gas under low pressure, with electrodes near the ends and a luminescent screen at the end near the positive electrode; produces cathode rays when high voltage is applied.
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[[Category: Chemistry]]
 
[[Category: Electronics]]
 
[[Category: Electronics]]

Latest revision as of 13:58, 29 May 2019

  • A tube with a phosphor-treated face-plate wherein an electron beam traces an image by causing fluorescence.
  • Closed glass tube containing a gas under low pressure, with electrodes near the ends and a luminescent screen at the end near the positive electrode; produces cathode rays when high voltage is applied.