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The bottom of a container is a 4.0 cm th...

The bottom of a container is a 4.0 cm thick glass `(mu=1.5)` slab. The container contains two immiscible liquids A and B of depths 6.0 and 8.0 cm respectively. What is the apparent position of a scratch on the outer surface on the bottom of the glass slab, when viewed through the container? Refractive indices of A and B are 1.4 and 1.3 respectively.

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MODERN PUBLICATION-REFRACTION OF LIGHT-EXERCISE
  1. Calculate the index of refraction of a liquid from the following into ...

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  2. While determining th refractive index of a liquid experimentally, he m...

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  3. The bottom of a container is a 4.0 cm thick glass (mu=1.5) slab. The c...

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  4. Find the criical angle for a raay of light going from paraffin oil to ...

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  5. What is the critical anle for a ray going from glass into water?The re...

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  6. Velocity of light in a liquid is 1.5 xx 10^8 ms^(-1) and in air,it is ...

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  7. A small bulb is placed at the bottom of a tank containing water to a d...

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  8. A ocnvex refracting surface of radius of curvature 20 cm separeates tw...

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  9. the radius of curvature of convex surface is 10 cm and if an object li...

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  10. One end of a cylinrical rod is grounded to a hemispherical surface or ...

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  11. A spherical refrativng suurface of denser medium (mu=1.5) is placed in...

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  12. A small object is enclosed in a spere of glass 7 cm in radius .It si s...

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  13. Fig.2.49 shows a solid glass sphere of radius 5 cm that has a small ai...

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  14. Find the surface area of a sphere of radius 14 cm.

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  15. A point object is placed in air at distance of 40 cm from concave ref...

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  16. A concave spherical surface of refractive index 3//2 is immersed in wa...

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  17. A small object is 2 cm elow the concave mensicus of wae in a test tube...

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  18. The radii of curvature of he two surfaces of a lens are not the same ....

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  19. The radii of curvature of double convex lens are 30 cm and 60 cm and i...

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  20. A binovex lens has a focal lenth 2//3 tiems the radius of curvature of...

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