It is desired to obtain an erect image of an object, using concave mirror of focal length of 12 cm.
a) What should be the range of distance of an object placed in front of the mirror?
b) Will the image be smaller or larger than the object. Draw ray diagram to show the formation of image in this case.
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a) the range of the distance is less than 12 cm because if the object is placed between f and p it will give erect and virtual image.
b) larger than the object.
b) larger than the object.
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