A toy is placed at 10 cm in front of a plane mirror. what is the distance of image from the mirror
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The distance of image from the mirror is10cm ...
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Given,
A toy is placed at 10cm in front of a plane mirror.
To find,
The distance of the image from the mirror
Solution,
A plane mirror always produces an image that is the same distance away from the mirror as the item but in the opposite direction.
As a result, their mutual distance is 20cm, with 10cm to the left and 10cm to the right.
i.e. the distance of the image from the mirror = 10cm + 10cm
The distance from the image to the mirror= 20cm
Hence, the distance of the image from the mirror is 20cm.
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