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.
- Find the wrong number in the given number series.
4, 10, 22, 46, 92, 186 Find the wrong number, in the given number series,
24, 48, 88, 144, 224, 304
- Find the wrong number in the given number series.
12, 21, 5, 38, 2, 71 1080, 1058, 1016, 934, 772, 440
Find the wrong number in given number series.
1177, 1161, 1125, 1061, 961, 837.
17, 33, 69, 133, 233, 370
332, 404, 350, 390, 360, 380
25, 32, 47, 77, 126, 198
147 490 707 831 895 930
3, 8, 28, 88, 258, 648