Science, asked by indramutum7, 4 days ago

12. David is observing his image in a plane mirror. The distance between the mirror and his image is 4 m. If he moves 1 m towards the mirror, then the distance between David and his image will be

Answers

Answered by NishaanthA

The distance between David and the mirror is equal to the distance between the mirror and his image. When he moves 1 m towards the mirror, he is at a distance of 3m (4m - 1m) from the mirror. Thus, the distance between David and his image will be = 3m + 3m = 6m.

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