Multiple choice

Who was the inventor of 'x- ray'?

  1. Roentgen

  2. Colt

  3. Dove

  4. Edison
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Wilhelm Conrad Röntgen discovered X-rays in 1895 while experimenting with cathode rays in Germany. Edison, Colt, and Dove were not involved in X-ray discovery. Röntgen received the first Nobel Prize in Physics in 1901 for this discovery.

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