work function उदाहरण वाक्य

उदाहरण वाक्य

1. The electron behaviour in metals varies with temperature and is largely reflected by the electron work function.
2. One may distinguish between two groups of experimental methods for work function measurements : absolute and relative.
3. The value of the vacuum level depends on the surface chosen due to variations in work function.
4. The work function is determined primarily by a layer of caesium atoms adsorbed on the electrode surfaces.
5. These have a low work function, meaning that they more readily emit electrons than would the uncoated cathode.
6. Randomly oriented nanobuds have already been demonstrated to have an extremely low work function for field electron emission.
7. Thermionic emission can be used to measure the work function of both the hot emitter and cold collector.
8. The cabinet added the Housing sector to the Ministry of Works functions after Parliament elections in November 2002.
9. In short, the work function anisotropy of the crystal planes is mapped onto the screen as intensity variations.
10. The minimum amount of energy needed for an electron to leave a surface is called the work function.