Question
Who among the following is credited with the discovery
of X-rays?Solution
Wilhelm Roentgen, a German physicist, discovered X-rays in 1895. This groundbreaking discovery has since revolutionized the fields of medicine and imaging, enabling the non-invasive observation of internal bodily structures.
210Â Â Â Â 211Â Â Â Â Â 207Â Â Â Â 223Â Â Â Â Â 159Â Â Â Â Â ?
...6 16 ? 244 1,245 7,506 52,591
35 36 68 207 836 4205
...0Â Â Â Â 2Â Â Â Â 10Â Â Â Â 24Â Â Â Â Â 68Â Â Â Â Â 120
...1. In series II, if ‘x’ is the right term, then find which of the following statement(s) are true.
I. x/124 is a factor 6 and 8.
3 4.5 6.75 10.125 15.1875 22.78125 ?
...5 11 32 65 ? 389
...5468, 2734, 1367, 683.5, 341.75, ?
13Â Â Â Â Â Â Â Â Â Â 182Â Â Â Â Â Â Â Â 303Â Â Â Â Â Â Â Â 384Â Â Â Â Â Â Â Â 433Â Â Â Â Â Â Â Â ?
...388, ?, 98, 49, 24, 15
