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Refraction of Light (Pembiasan Cahaya)

Snell's Law

Refractive Index (Indeks Biasan)

• sudut biasan/sudut tuju
• dalam ketara
• halaju cahaya dlm perantaraan
• sudut genting

Study the picture above very carefully. What kind of questions can I ask you from this diagram?

Total Internal Reflection (Pantulan dalam penuh)

• pandangan mata ikan (fish-eye view)
• logamaya (mirages)
• periskop
• binokular
• serabut optik (fiber optic cables)