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NEET Sample Paper NEET Sample Test Paper-83

  • question_answer
    The magnifying power of objective of a compound microscope is 5. If the magnifying power of microscope is 30, then magnifying power of eyepiece will be

    A)  0.17                

    B)  6

    C)  3                                

    D)  25

    Correct Answer: B

    Solution :

    Magnifying power of microscope is given by \[\operatorname{M}=\,\,{{M}_{o}}\times \,\,{{M}_{e}}\] \[{{\operatorname{M}}_{o}}= magnifying power of objective piece\] \[{{\operatorname{M}}_{e}} =magnifying power of eyepiece\] \[\therefore \,\,\,\,\,30=5\times {{M}_{e}}\] \[{{M}_{e}}=\frac{30}{5}=6\]


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