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几何光学和物理光学Geometrical Optics and Physical Optics |
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| 课程网址: | http://oer.avu.org/handle/123456789/58 |
| 主讲教师: | Ramilison Herimanda A. |
| 开课单位: | 非洲虚拟大学 |
| 开课时间: | 信息不详。欢迎您在右侧留言补充。 |
| 课程语种: | 英语 |
| 中文简介: |  |
| 课程简介: | Geometrical Optics and Physical Optics Module authored by Herimanda A. Ramilison. In this module, the concept of lights behavior when reflected from the same medium or at the interface between two different media will be treated. The construction of images obtained through optical systems and different types of lenses will be discussed. Certain optical systems will be presented in this module: the eye, a magnifying glass, a microscope, a telescope, a camera, along with the way they work by calculating focal lengths, magnification and vergency (optical power). The module explains the comprehension and correction of vision problems: farsightedness, nearsightedness. The next step will be to explain essential wave-related concepts, along with the way they interact. The observation that the pitch of sound from a siren changes when the source or receiver or both moves will be elucidated. The concept of phase will allow the understanding of phenomena such as interference or diffraction when two apparently identical phenomena are superimposed. |
| 关 键 词: | 几何光学; 物理光学; ,灯光反射 |
| 课程来源: | 非洲虚拟大学公开课 |
| 最后编审: | 2020-10-01：yumf |
| 阅读次数: | 132 |