A-Level
EDEXCEL
Physics
October 2018
1 Marks
QP-201810-Physics-U2-old · Question 5
Question (excerpt):
NOT WRITE IN THIS AREA DO NOT WRITE IN THIS A 5 The diagram shows the path of a ray of light into a glass block. B A 30q air glass block C D The critical angle for the glass-air boundary is 40q. Which…
NOT WRITE IN THIS AREA DO NOT WRITE IN THIS A 5 The diagram shows the path of a ray of light into a glass block. B A 30q air glass block C D The critical angle for the glass-air boundary is 40q. Which…
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