弗兰克—赫兹实验

Replacement mercury tube  for the following products: Franck-Hertz tube with Hg filling and heating furnace (115 V /50/60 Hz); item no. :  1006794 or 1023094 and Franck-Hertz tube with Hg filling and heating furnace ... 更多

Replacement Franck-Hertz mercury tube (mounted on support plate)  for the following products: Franck-Hertz tube with Hg filling and heating furnace (115 V /50/60 Hz); item no. :  1006794 or 1023094 and Franck ... 更多

The quantization of energy, as well as the generation, registration, and analysis of spectra and the associated experimental confirmation of models, are important components of most curricula around the world. The well-known 1913 experiment ... 更多

The quantization of energy, as well as the generation, registration, and analysis of spectra and the associated experimental confirmation of models, are important components of most curricula around the world. The well-known 1913 experiment ... 更多

The quantization of energy, as well as the generation, registration, and analysis of spectra and the associated experimental confirmation of models, are important components of most curricula around the world. The well-known 1913 experiment ... 更多

The quantization of energy, as well as the generation, registration, and analysis of spectra and the associated experimental confirmation of models, are important components of most curricula around the world. The well-known 1913 experiment ... 更多

高真空电子管中的霓虹灯，安装在一个证明自由电子与氖原子发出的量化数据包并确定在约19电子伏特的3P0或3S1态的激发能的能量碰撞插座连接底座。当激发时，这些状态发射可见光，由于从中间水平的能量下降到基态的激发能量为约16.7电子伏特。发出的光在光谱的红色黄色区域。在控制栅极和加速器栅极之间形成平行的光带，并且可以通过一个窗口观察到。弗兰克赫兹霓虹灯管可以在室温下操作。间接加热阴极四极，网格控制网格，网格加速栅极和集电极（计数器）电极。安装在带有彩色编码连接插座的底座上。. ... 更多

弗兰克-赫兹实验替换氖管。 更多