文章基本信息

标题：The Experimental Teaching of the Conics Using the Reflection of the Light: The Conceptual Study of the Cassegrain Telescope
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作者：Juan Carlos Ruiz Mendoza
期刊名称：American Journal of Educational Research
印刷版ISSN：2327-6126
电子版ISSN：2327-6150
出版年度：2019
卷号：7
期号：10
页码：699-707
DOI：10.12691/education-7-10-5
出版社：Science and Education Publishing
摘要：The study of conics has to get applications in science, particularly in Astronomy. So the objective of this work is to demonstrate the reflective properties of the hyperbola and the parabola and its relationship with the conceptual study of a Cassegrain telescope from the perspective of Geometry Optics. For this purpose, an optical prototype was designed using low-cost materials. An instructional guide will also be provided to prove that the reflective proprieties of these conics are fulfilled by light rays.
关键词：hyperbola; parabola; the reflection of the light; reflexive properties of hyperbola and parabola; geometric optics; optical prototype