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Choose the correct ray diagram of an equ...

Choose the correct ray diagram of an equi convex lens which is cut as shown.

A

B

C

D

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The correct Answer is:
C
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AAKASH SERIES-GEOMETRICAL OPTICS-PRACTICE SHEET (ADVANCED) (STRAIGHT OBJECTIVE TYPE QUESTIOS)
  1. A ray of light travelling in glass having refractive index (a)mu(g)=3/...

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  2. A light ray is normally incident onone face of equilateral glass prism...

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  3. Light ray is incident on a prism of angle A=60^(@) are refractive inde...

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  4. The n transparent slabs of refractive index1.5 each having thickness 1...

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  5. A glass sphere of diameter 50 cm and mu=1.5 has a small air bubble. Lo...

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  6. A parallel beam falls on solid glass sphere of radius R and refractive...

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  7. A transparent glass sphere of radius 10 cm and refractive index mu=1.5...

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  8. A convex lens of focal length 20cm and another plano convex lens of fo...

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  9. Find the focal length of the lens shown in Fig.

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  10. Light is incident on the thin lens as shown in figure. The refractive ...

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  11. When an object is placed 40cm from a diverging lens, its virtual image...

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  12. The given lens is broken into four parts rearranged as shown. If the i...

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  13. A thin converging lens is placed between as fixed object and a screen....

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  14. A thin biconvex lens of refractive index 3//2 is placed on a horizonta...

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  15. A convex lens is placed between an object and a screen which are at a ...

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  16. The value of escape speed from the surface of earth is

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  17. Two lenses shown in figure. Are illuminated by a beam of parallel ligh...

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  18. A double convex lens forms a real image of an objectt on a screen whic...

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  19. Choose the correct ray diagram of an equi convex lens which is cut as ...

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  20. A biconvex thin lens of radius of curvature R is made up of variable r...

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