Question

4. Danny is observing his image in a plane mirror. The distance between the mirror and his image is 4 m.
What will be the distance between Danny and his image, if he moves 1 m towards the mirror? What is the
nature of the image thus formed?
(2)​

Answer 1

Answer:

If the distance between mirror and image of person is 4 m , then the distance between mirror and person also 4 m. Now, if person moves 2 m towards mirror , then the distance between mirror and person become 2 m. After person's movemnt, distance between mirror and image will be 2 m.

Explanation:

Hope it helps you dear.

Answer 2

Answer:

Initially, David is standing in front of the mirror. The distance between the mirror and his image= 4m.

David moves 1m towards the mirror. The distance of David from the mirror will be 3m.

The distance of the image from the mirror = 3m. Therefore the distance between David and his image= 3m + 3m =6m.

Explanation:

Hope it is helpful for you.