CT SCAN was Invented By?: (A) W.C. Roentgen, (B) Godfrey Hounsfield, (C) Henry Becquerel, (D) Charles Dotter
Answer is B. Sir Godfrey Hounsfield Invented CT SCAN/CAT SCAN/Computerised Axial Tomography in the year 1972. Sir Godfrey Hounsfield and Allan Cormack were awarded Nobel Prize for this Invention in 1979. SIR GODFREY HOUNSEFIELD