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If the image in the mirror is placed at 40cm ,the object is placed at 40cm.
if the object is moved towards the mirror trough a distance of 20cm,then the image is at 20cm
reason; distance of object is equal to distance of image inside the mirror.
draw the ray diagram which has the characteristics of real&inverted.
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If the image in the mirror is placed at 40cm ,the object is placed at 40cm.
if the object is moved towards the mirror trough a distance of 20cm,then the image is at 20cm
reason; distance of object is equal to distance of image inside the mirror.
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