Yr 11 – Physics Homework on waves NAME 1 2...The critical angle for a glass lair boundary is C....
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Yr 11 – Physics Homework on waves NAME____________________________________ 1 2 3
Yr 11 – Physics Homework on waves NAME 1 2...The critical angle for a glass lair boundary is C. Which diagram shows the correct path of the light ray? alr air A ray of light passes
