Fotoelektrisk effekt Gasfyldt celle
Gas-filled photocell for demonstrating the photoelectric effect and showing that the emission of electrons increases with increasing light intensity. Mounted ready for use on a connector base with electrical wiring and shaft. Specifications: Cathode: Cesium on oxidized silver Cathode area: 2.4 cm² Operating voltage: 50 V, max. 90 V Working resistance: 1 MΩ Dark current: […]