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Which spherical mirror has a real focus ...

Which spherical mirror has a real focus and which one has a virtual focus ?

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A concave spherical mirror has a real focus and a convex spherical mirror has a virtual focus.
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Which spherical mirror is converging and which one is diverging ?

A convex lens has a real focus and a concave lens has a virtual focus. Explain.

Knowledge Check

  • Which spherical mirror is divergent ?

    A
    Convex
    B
    Concave
    C
    Plane
    D
    Concave plane

  • Which one has a real existence?

    A
    Kingdom
    B
    Phylum
    C
    Genus
    D
    Species

  • Which one has a real existence

    A
    Phylum
    B
    Class
    C
    Genus
    D
    Species

    • Similar Questions

    Explore conceptually related problems

    Which spherical mirror forms a virtual, erect and smaller image of an object ?

    Does a concave lens have a real or a virtual focus?

    Why does a concave mirror has a real principal focus ?

    Which one has real existence?

    Assertion A mirror has only one focus, while that of lens has two focii. Reason Both the focii of a mirror coincide at one point.

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