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An object placed 3 m from a plane mirror is shifted by 0.4 m away from the mirror. What is the new distance between the object and its image |
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Answer» distance of object from mirror=distance of IMAGE from mirrorso distance between object and image=distance of object from mirror+distance of image from mirror=2 x distance of object from mirror=2 x (3+0.4)m=2 x (3.4)m=6.8 mExplanation:Hope you are SATISFIED with the ANSWERIF so please follow........ |
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