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Geometrical Optics question

2000 · Q124
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Geometrical Optics question

2000 · Q124

NEETPhysicsGeometrical OpticsMCQ+4 / −1
A tall man of height 6 feet, want to see his full image. Then required minimum length of the mirror will be
  1. A
    12 feet
  2. B
    3 feet
  3. C
    6 feet
  4. D
    any length
View written solutionFree

Correct answer: B

The minimum mirror length should be half of the height of man.

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