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Refraction of light practice questions

Practise mixed syllabus-aligned questions for Refraction of light. Aligned to Cambridge IGCSE Physics.

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Paper 3Theory (Core)1 marks

Description

A ray of light strikes the surface of water at an angle of incidence of 45°. The refractive index of water is 1.33.

a
State the angle of refraction when the light enters the water.
Your answer
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[1]