Question

an object is placed at a distance of 0.25mins front of a plane mirror the distance between the object and image will be

Answer 1

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An object is placed at a distance of 0.25 m in front of plane mirror.

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We have to find distance of image from plane mirror.

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⛥ Properties of image of an extended object, formed by a plane mirro :

(1) Distance of object = Distance of image.

(2) Size of extended object = size of extended image.

(3) The image is erect, if the extended object is placed parallel to the mirror.

(4) The image is inverted if the extended object lies perpendicular to the plane mirror.

Distance of image from plane mirror = 0.25 m

Answer 2

Answer:

0.25 metres........

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