根据首段中的“A solar cell works based on the photoelectric effect (光电效应), which happens when light interacts with a special light-absorbing material, known as a semiconductor (半导体).(太阳能电池的工作原理是光电效应,当光与一种特殊的光吸收材料(称为半导体)相互作用时,就会发生光电效应。)”...
With further decrease of energy, the photoelectric effect on the K-shell becomes energetically impossible, and it is omitted from the process. A sharp vertical jump is observed on the curve, called the K-edge of absorption. At gamma quantum energy, which is smaller than the energy of the K...
"Using an Enhanced Conflict Map in the Classroom (Photoelectric Effect) Based on Lakatosian Heuristic Principle Strategies."International Journal of Science and Mathematics Education 9: 1135-1166.Oh, J. -Y. (2011). Using an enhanced conflict map in the classroom (photoelectric effect) based on ...
US$ 88,500 with effect from 1 January 2005 and that, based on the proposed increase [...] daccess-ods.un.org [...] 年退休的法院法官的年度退休福利,将由每年 80 000 美元增加到 88 500 美元,自 2005 年 1 月 1 日起生效,而且,根据国际法院法官 基薪拟议增加额,建议在付养恤金增加 ...
A polarimeter based on the photoelectric effect has been constructed. The polarisation sensitivity results from the photoelectrons ejected from the K-shell by linearly polarised photons being emitted predominantly in the polarisation plane of the photons. A polarised photon beam obtained by the Compton ...
Bireflectance film based on the photoelastic effect is a kind of anisotropic high reflection coating. 弹光效应双反射膜是一种各向异性的高反射膜。 The intensifier tubes use the photoelectric effect. 无源像增强管使用光电效应。 As a prelude to the discussion of the photoelectric effect, we consider ...
For an experiment on the photoelectric effect, the first thing to adjust is: A. The intensity of the incident light B. The frequency of the incident light C. The type of the metal plate used D. The distance between the light source and the metal plate 相关知识点: ...
题目(a) State what is meant by the photoelectric effect. 相关知识点: 试题来源: 解析 The emission of electrons from the surface of a metal when EM radiation [1] of high enough frequency [1] is incident on the surface. 反馈 收藏
PET探测原理是基于( ) The principle of PET is based on( ) A、光电效应 Photoelectric effect B、康普顿效应 Compton effect C、电子对效应 Electron pair effect D、正电子湮没辐射 Positron annihilation radiation 点击查看答案手机看题 你可能感兴趣的试题 单项选择题 在规模经济和规模不经济的作用下,长...
1.A student experiment on the rotation of polarized light and electrooptic effect of liquid crystal (optical switch, liquid crystal grating) is reported.介绍了在大学物理实验教学中新开设的研究液晶的旋光特性和电光效应(光开关、液晶光栅)的实验,以及对实验结果的分析。 2.The electrooptic effect of the...