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The lense formula with normal notation i...

The lense formula with normal notation is given by

A

`frac(1)(V) - frac(1)(u) = frac(1)(f)`

B

`frac(1)(u) - frac(1)(v) = frac(1)(f)`

C

`frac(1)(u) - (1)(f) = frac(1)(v)`

D

`frac(1)(v) + frac(1)(f) = frac(1)(u)`

Text Solution

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TARGET PUBLICATION-OPTICS-EXERCISE
  1. A point object is situated in air at a distance of 20 cm from a convex...

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  2. The focal length of a lens depends upon

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  3. The lense formula with normal notation is given by

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  4. The lens maker's equation is given by

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  5. For convex lens, the radii of curvatures of the first and second surfa...

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  6. A beam of light is incident on a convex lens nparallel to its principa...

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  7. An object is kept at 0.2 m from a convex lens of focal length of 0.15 ...

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  8. A convex lens of focal length f produces a real image 3 times as that ...

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  9. when an object is kept in frnt of a convex lens the distance between i...

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  10. What is the focal length of double convex lens for which radius of cur...

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  11. A plano-convex lens has focal length of 20 cm. the radius of its sph...

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  12. The focal length of concave lens, accroding to new Cartesiaon sign co...

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  13. A diverging lens may NOT have

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  14. A concave lens of focal length f produces an image (1)/(4) of the size...

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  15. A concave lens has radioi of curvatures of 20 cm and 30 cm respective...

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  16. The radius of curvature of each surface of a biconcave lens made up of...

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  17. A single lens, which will form the image of a given object at the same...

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  18. Two thin lenses may be combined so as to

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  19. Two thin lenses with focal lenghts f(1) and f(2) make a lens of focal ...

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  20. Two thin converging lenses of focal length 15 cm and 30 cm are held i...

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