Kohul asked in Science & MathematicsPhysics · 2 months ago

g12 physics semicircular prism and a laser?

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  • NCS
    Lv 7
    2 months ago
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    Solution in image.

    I have to admit that I don't really get the stated requirement for part (b) -- to reference the speed of light in both media. Of course, it is slower in the glass than in the air. I don't know how that's relevant to the image, except as how is bears (somewhat indirectly) on Snell's Law.

    Hope this helps!

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