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$Thumbnail for Reflection and Refraction of Light$ Reflection and Refraction of Light duration 19 minutes 52 seconds Reflection and Refraction of Light Reflection and Refraction of Light	Reflection and Refraction of Light The programme is divided into 4 segments: 1. Light travels in straight line Sun, stars, flames and lamps give out light. Objects that give out light are called “luminous objects”.… how an object can be seen the law of reflection properties of image formed by plane mirror refraction and its practical uses ronson@hkecl.net 0 個讚 2,069 次播放學科科學教育 Science Education 學習階段第三學習階段 (中三) Key Stage 3 (S3) 第三學習階段 (中一至中三) Key Stage 3 (S1 - S3) 作者教育局課程資源組版權聲明所有版權由香港特別行政區政府擁有上載日期 31/8/2006

$Thumbnail for Reflection and Refraction of Light$

duration 19 minutes 52 seconds

Reflection and Refraction of Light

The programme is divided into 4 segments: 1. Light travels in straight line Sun, stars, flames and lamps give out light. Objects that give out light are called “luminous objects”.…

how an object can be seen

the law of reflection

properties of image formed by plane mirror

refraction and its practical uses

ronson@hkecl.net 0 個讚 2,069 次播放

學科

科學教育 Science Education

學習階段

第三學習階段 (中三) Key Stage 3 (S3)

第三學習階段 (中一至中三) Key Stage 3 (S1 - S3)

作者

教育局課程資源組

所有版權由香港特別行政區政府擁有

上載日期

31/8/2006