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The speed of light in Perspex is 2.01 × 10⁸ m/s. use this information to calculate the refractive index of Perspex​
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The speed of light in Perspex is 2.01 × 10⁸ m/s. use this information to calculate the refractive index of Perspex​

User Augis
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You have to know the angles of the prism, the angle that the laser hits the prism, and it’s location, and you have to measure the exit angle of the light.

User Baleb
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