Question

If a man stands in front of a plane mirror at a distance of 3.5 metres. The distance of his image from him is ___________.​

Answer 1

If a man stands in front of a plane mirror at a distance of 3.5 metres. The distance of his image from him is 3.5 m

Answer 2

Answer:

v=u , for plane mirror

(v = distance of image from the mirror)

(u= distance of object from the mirror)

Total distance between the image and object = v+u = 2u

here u= 3.5 m

therefore distance = 7m

Hope you got your answer

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