Wilhelm Conrad Roentgen (1845 - 1923) discovered X rays, for which he received the first Nobel Prize for physics in 1901. He observed that barium platinocyanide crystals across the room fluoresced whenever he turned on a Crooke's, or cathode-ray discharge, tube, even when the tube was shielded by thin metal sheets. Roentgen correctly hypothesized that a previously unknown form of radiation of very short wavelength was involved, and that these X rays (a term he coined) caused the crystals to glow. He later demonstrated the metallurgical and medical use of X rays which later brough a revolution the medical science..
x-rays
Wilhelm Roentgen is perhaps most famous for his discovery of Roentgen Rays or more commnly known as the X-Ray.
William Roentgen discovered x rays and Roentgen rays. Charles Darwin's contribution was the theory of evolution. John Dalton's contribution was the atomic theory.
Wilhelm Roentgen was a physicist.
NO
Wilhelm Conrad Roentgen discovered X-rays while experimenting with cathode ray tubes. In recognition of his feat, IUPAC named a new element, Roentgenium, after him.
1923
No he was German.
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Wilhelm Roentgen
Wilhelm Roentgen
Wilhelm Conrad Roentgen invented it
X-rays were discovered by German physicist Wilhelm Conrad Röntgen (27 March 1845 - 10 February 1923) on 8 November 1895, when he produced and detectedelectromagnetic radiation in a wavelength range.