6 marksRefraction
CSEC Physics · May/June 2014 · Paper 2 · Question 4(a)
State the laws of refraction.
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Practise this questionOther parts of this question
- 4(b)(i)Calculate angle c, given that angle ABD is 42°.[3 marks]
- 4(b)(ii)Given that angle c is the critical angle for the air-water boundary, calculate the refractive index of the water.[3 marks]
- 4(b)(iii)If Bruce is at the same depth as Nemo, how far away is Bruce's eye from Nemo's eye. Explain your result.[3 marks]
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