Where does the focus of a plane mirror lie? Is it zero or it has any other value?

 The Focus of a plane mirror is at infinity. In other words the incident angle is the same as the reflected angle and there is no convergence.

focus (F)
the point where parallel light rays converge; the focus is always found on the inner part of the "circle" of which the mirror is a small arc; the focus of a mirror is one-half the radius. 

 

HOPE DIS HELPSS :) :)

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 the focus of plane mirror lies at infinity !! :)

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Hello,

@ Shuppet50hp 

Your question has been answered by your friends.

Hope you got it.

@ Indhu ,Well framed answer.Keep it up! Thumbs up from the team of meritnation experts.

@ Mink ,Right answer!

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Thankzz sir :) :)

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It sure did! Thanks.

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Thanks!

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