Question

8. 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? *
O 6.4 m
O 6.8 m
wo
6 m
O 5.2 m​

Answer 1

Answer:

6.8m

Explanation:

The distance of object from the plane mirror is equal to the distance of image from the plane mirror

so the new total distance between object and image is 3.4+3.4=6.8

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