1.

State two positions in which a concave mirror produces a magnified of a given object. List two differences between the two images. OR List two possible ways in which a concave mirror can produce a magnified image of an object placed in front of it. State the difference if any betweenthese two images.

Answer»

Solution :(i) When the OBJECT is placed in front of the mirror:
a. between its pole and focus.
B. between the focus and centre of CURVATURE.
(II) In case a the IMAGE is virtual and erect.
in case (b) the image is reasl and inverted.


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