Multiple choice general knowledge science & technology Which of the following pair is incorrect? Roentgen:X-ray Newton: Law of gravitation Faraday: Diffusion of Gases Pasteur:Bacteriology Reveal answer Fill a bubble to check yourself C Correct answer Explanation Faraday is famous for electromagnetic induction and electrolysis laws, not gas diffusion. The other pairs are correct: Roentgen discovered X-rays, Newton formulated the law of gravitation, and Pasteur founded modern bacteriology.