Question

If an object is placed under 20cm if front of a plane mirror what will be the distance between (i) the object and the image (ii) mirror and the image​

Answer 1

Answer:

10 cm

Explanation:

the distance between an object and a plane mirror is equal to the distance in the mirror .

so ,

20 / 2 = 10

Answer 2

An object is placed 20 cm in front of a plane mirror then the image is formed at 20 cm behind the mirror. If the mirror is moved 2 cm toward the object. Hence, The total distance between the positions of the original and final image is 4 cm.

I have now really changed.

please forgive me.

I didn't hurt you even you inbox.

and I will hurt you never.

I will never talk about anyone who is close to you and that's my promise.

if I do that you can report or block

I I will never hurt you please understand.

I saying it from my heart.

And I am saying the truth.