births
Johann Christian Poggendorff, German physicist and journalist (died 1877)
Related Wikipedia articles
Johann Christian Poggendorff
German physicist (1796–1877)
Johann Christian Poggendorff was a German physicist born in Hamburg. By far the greater and more important part of his work related to electricity and magnetism. Poggendorff is known for his electrostatic motor which is analogous to Wilhelm Holtz's electrostatic machine. In 1841…Source: Wikipedia (CC BY-SA)
December 29
Day of the year
December 29 is the 363rd day of the year in the Gregorian calendar; two days remain until the end of the year.Source: Wikipedia (CC BY-SA)