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Refraction in Physics MCQ App Download & e-Book PDF - 511

MCQ 511:

Ratio equal to constant (in refraction) is

  1. sin r/sin i
  2. sin r (sin i)
  3. sin i/sin r
  4. sin i²/sin r

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Refraction in Physics App (Android & iOS)

Refraction in Physics App (Android & iOS)

O Level Physics App (Android & iOS)

O Level Physics App (iOS & Android)

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A Level Physics App (Android & iOS)

9th Grade Physics App (Android & iOS)

9th Grade Physics App (iOS & Android)