CBSE Class 10 Science 2017 · Paper 531/2 · Question 5
State any four characteristics of the images formed by convex mirrors.
Answer
The image is virtual, erect, diminished and formed behind the mirror between the pole and the principal focus.
The images formed by a convex mirror are:
(i) Virtual: formed behind the mirror, so they cannot be obtained on a screen.
(ii) Erect.
(iii) Diminished: smaller than the object.
(iv) Formed behind the mirror, between the pole P and the principal focus F (at F itself, highly diminished and point-sized, when the object is at infinity).
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