alb3806468

Crookes' Type Discharge Tube, late 19th C.

Crookes' type discharge tube with anode in shape of Maltese Cross for demonstrating that cathode rays travel in straight lines. Sir William Crookes (1832 - 1919) was an English chemist and physicist who worked on spectroscopy. He was a pioneer of vacuum tubes, inventing the Crookes tube which was made in 1875. Crookes was the inventor of the Crookes radiometer.
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Title:
Crookes' Type Discharge Tube, late 19th C.
Caption:
Crookes' type discharge tube with anode in shape of Maltese Cross for demonstrating that cathode rays travel in straight lines. Sir William Crookes (1832 - 1919) was an English chemist and physicist who worked on spectroscopy. He was a pioneer of vacuum tubes, inventing the Crookes tube which was made in 1875. Crookes was the inventor of the Crookes radiometer.
Credit:
Album / Science Source / Wellcome Images
Releases:
Model: No - Property: No
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Image size:
2788 x 3460 px | 27.6 MB
Print size:
23.6 x 29.3 cm | 9.3 x 11.5 in (300 dpi)