sat2 里面说the stopping potential decreases with the increased frequency遏止电压随频率增大而减小但是用光电效应我觉得是正比关系吧 相关知识点: 试题来源: 解析 光电效应中,当光照射金属,金属表面会溢出电子,为了遏制电子溢出而对其施加的电势,称为遏止电势.楼主的说法是正确的.不过不是成正比关系因为最大初动能是...
sat2 里面说the stopping potential decreases with the increased frequency遏止电压随频率增大而减小但是用光电效应我觉得是正比关系吧 扫码下载作业帮搜索答疑一搜即得 答案解析 查看更多优质解析 解答一 举报 光电效应中,当光照射金属,金属表面会溢出电子,为了遏制电子溢出而对其施加的电势,称为遏止电势.楼主的说法是...
光电效应中遏止电压遏止电势关系问题(成功回答我会追加100分)sat2里面说thestoppingpotentialdecreaseswiththeincreasedfrequency遏止电势随频率增大而减小 但是 也就是说遏止电压随频率增大而增大。为什么会这样呢? 暂无悬赏,但是成功回答我会追加100分 答案 首先要弄明白遏止电压是怎么来的。 当光照射到金属上发生光电效...
英语上考查了光电效应相关词汇(photoelectric effect,stopping potential,incident light,work function)。反馈 收藏
光电效应中遏止电压遏止电势关系问题(成功回答我会追加100分)sat2里面说thestoppingpotentialdecreaseswiththeincreasedfrequency遏止电势随频率增大而减小 但是 也就是说遏止电压随频率增大而增大。为什么会这样呢? 暂无悬赏,但是成功回答我会追加100分 扫码下载作业帮搜索答疑一搜即得 答案解析 查看更多优质解析 解答一 举...
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This, then, could tell us the distribution of molecules: Suppose that we had a positive ion in a liquid, attracting negative ions around it, how many of them would be at different distances? If the potential energy is known as a function of distance, then the proportion of them at differ...
education; tools are also an important part of the SDL. Analysis tools are especially valuable during the verification (security testing) phase of the SDL to ensure that SDL design and implementation guidelines have been followed correctly and that no potential vulnerabilities slip through the cracks...