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secondary 4 | Physics
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Xing yee
Xing Yee

secondary 4 chevron_right Physics

Why do light travel in straight line in this caSe

Date Posted: 7 years ago
Views: 642
Lim Zhi Xuan
Lim Zhi Xuan
6 years ago
Both mediums have the same refractive index. (Refractive index is the ratio of the speed of light in a vacuum to the speed of light in the medium.)

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TEO YAO WEN
Teo Yao Wen's answer
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Snell's law