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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners.
cathode |
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| navigate by keyword : antique apparatus bulb cathode component crookes crt current device discharge discovery display education electricity electrode electron electronic energy engineering equipment experiment fragile glass historical innovation instrument invention ion ionizing isolated laboratory learning museum old physics plasma radiation rays research science scientific spark technology television tool tube vacuum vintage wire xray |
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| Isolated Glass Crookes Tube Apparatus With Electrodes, Used In Early Physics Experiments With Cathode Rays, On A White Background |
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
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