1.

Match the following: [5 MARKS] Column I Column II (a) A plane mirror (i) Used as a magnifying glass. (b) A convex mirror (ii) Can form the 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.

Answer»

Match the following: [5 MARKS]

Column I Column II
(a) A plane mirror (i) Used as a magnifying glass.
(b) A convex mirror (ii) Can form the 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.


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