3. Match the items given in Column I with one or more items in Column II.
Column I |
Column II |
(a) A plane mirror |
(i) Used as a magnifying glass. |
(b) A convex mirror |
(ii) Can form an image of objects spread over a large area. |
(c) A convex lens |
(iii) Used by dentists to see an enlarged image of teeth. |
(d) A concave mirror |
(iv) The image is always inverted and magnified. |
(e) A concave lens |
(v) The image is erect and of the same size as the object. |
(vi) The image is erect and smaller in size than the object. |
(a) The image formed by a plane mirror is erect and of the same size.
(b) The image formed by a concave mirror is inverted and magnified. Also, they can form images of objects spread over a large area.
(c) A convex lens is used as magnifying glasses.
(d) A concave mirror is used to see enlarged images.
(e) The image formed by a concave lens is erect and smaller in size.