Question:
Two media A and B are separated by a plane boundary surface. The speed of light in medium A and B are 2 x 108 m/s and 2.5 x 108 m/s respectively. The critical angle for which a ray of light going from A to B will have total internal reflection is A
Two media A and B are separated by a plane boundary surface. The speed of light in medium A and B are 2 x 108 m/s and 2.5 x 108 m/s respectively. The critical angle for which a ray of light going from A to B will have total internal reflection is A
Updated On: May 4, 2024
- \(sin^{-1}(\frac{1}{3})\)
- \(sin^{-1}(\frac{4}{5})\)
- \(sin^{-1}(\frac{5}{4})\)
- \(sin^{-1}(1)\)
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The Correct Option is B
Solution and Explanation
The correct option is (B): \(sin^{-1}(\frac{4}{5})\)
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