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    sharadagnihotri's Avatar
    sharadagnihotri Posts: 1, Reputation: 1
    New Member

    Jan 5, 2009, 10:12 AM
    Half covered lens and mirror
    A cancave mirror and convex lens is half covered with black paper. Will it produce any image? Justify with ray diagram.
    Credendovidis's Avatar
    Credendovidis Posts: 1,593, Reputation: 66

    Jan 5, 2009, 05:25 PM
    Hello sharadagnihotri

    Well, how far have you come with this question?
    Did you make a drawing with an UNCOVERED concave mirror and convex lens with lines-of-view?

    Did you make a second identical drawing with a half-COVER of black paper?

    Do the lines still produce a full picture or not?




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