Question

A plane mirror is approaching you at 10cm/s .You can see your image in it . At what speed will your image approaching you ?​

Answer 1

Answer:

20m/s

Explanation:

The image in the mirror will walk with the same speed with which you are walking towards the mirror so both the speed will add up. So the speed of the image walking towards you will be= (10 m/s + 10m/s)

Answer 2

Please Refer The Attachment