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NEET AIPMT SOLVED PAPER 2000

  • question_answer
                    A man is 6 feet tall. In order to see his entire image, he requires a plane mirror of minimum length equal to:

    A)                 6 ft        

    B)                 12 ft                      

    C)                 2 ft      

    D)                 3 ft

    Correct Answer: D

    Solution :

                    The minimum size of plane mirror required for seeing full size image of man                 \[=\frac{Height\,of\,man}{2}\]                 Given, height of man = 6 ft                 Thus, minimum size of plane mirror                 \[=\frac{6}{2}=3\,ft\]


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