A concave mirror has a focal length of 0.20 m. If an object produces a virtual image 0.09 m from the mirror, where is it located?

Question

A concave mirror has a focal length of 0.20 m. If an object produces a virtual image
0.09 m from the mirror, where is it located?

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Nem 5 hours 2021-07-22T04:47:53+00:00 1 Answers 0 views 0

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    2021-07-22T04:49:43+00:00

    As per the given question,
    Focal length of the concave mirror(f)=0.25m
    position of virtual image form the mirror (v)=0.04m
    let the position of the object from the concave mirror (u)=?
    u=3.44cm

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