Question:
If 'a' is the thickness of the glass slab and 'b' is the vertical shift of an object through it, then refractive index of the glass slab is
If 'a' is the thickness of the glass slab and 'b' is the vertical shift of an object through it, then refractive index of the glass slab is
Updated On: May 17, 2024
- \(\frac{a}{a+b}\)
- \(\frac{a}{a-b}\)
- \(\frac{a-b}{a}\)
- \(\frac{a-b}{b}\)
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The Correct Option is B
Solution and Explanation
The correct option is (B): \(\frac{a}{a-b}\)
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