为您找到"
hallwachs
"相关结果约100,000,000个
Wilhelm Ludwig Franz Hallwachs (9 July 1859 - 20 June 1922) was a German physicist. [1] He is knownn for the discovery of the photoelectric effect in collaboration with Heinrich Hertz.
Hans Peter Hallwachs, 2008 Hans Peter Hallwachs (* 10. Juli 1938 in Jüterbog; † 16. Dezember 2022 in Berlin) war ein deutscher Film- und Theaterschauspieler, Synchron- und Hörspielsprecher. Sein filmisches Schaffen zwischen 1966 und 2020 umfasst über 200 Film- und Fernsehproduktionen, er galt lange als einer der gefragtesten Charakterdarsteller im deutschen Fernsehen. [1]
Winifred Hallwachs (born October 11, 1954) is an American tropical ecologist who helped to establish and expand northwestern Costa Rica's Área de Conservación Guanacaste (ACG). [1][2] The work of Hallwachs and her husband Daniel Janzen at ACG is considered an exemplar of inclusive conservation.
Wilhelm Hallwachs (1859-1922) war ein deutscher Elektrotechniker, der die Wirkung von ultraviolettem Licht auf Metallplatten untersuchte. Er entdeckte den Hallwachs-Effekt und beeinflusste die Entwicklung der Quantenphysik mit seiner Arbeit.
Hallwachs, Wilhelm Ludwig Franz (b. Darmstadt Germany, 9 July 1859;) d. Dresden, Germany, 20 June 1922)physics. Source for information on Hallwachs, Wilhelm Ludwig Franz: Complete Dictionary of Scientific Biography dictionary.
The next year, 1888, another German physicist, Wilhelm Hallwachs, in Dresden, wrote: " In a recent publication Hertz has described investigations on the dependence of the maximum length of an induction spark on the radiation received by it from another induction spark.
Halbwachs is a German surname. Notable people with the surname include: Wilhelm Hallwachs (1859-1922), German physicist Hans Peter Hallwachs (1938-2022), German television actor
Wilhelm Ludwig Franz Hallwachs (9 July 1859, Darmstadt - 20 June 1922, Dresden) was a German physicist.
The meaning of HALLWACHS EFFECT is a photoelectric effect in which a negatively charged body in a vacuum is discharged upon exposure to ultraviolet radiation.
A year later, Hallwachs, Elster and Geitel investigated the phenomenon with a simple experimental arrangement. Hallwachs Experiment Hallwachs experimental set-up to study the photo electric effect is shown in Fig It consists of an evacuated quartz bulb with two zinc plates cathode C and anode A.