A morror produces a magnification of plus three . When an object is placed at a distance of twenty cm from the mirror , find the position of image.
Answers
Answered by
1
Heya !!!
This is your answer.
It is given that the magnification of mirror is +3.
So, m = +3.
Also, object is placed distance of 20 cm from the mirror.
As image distance is always negative.
So, u = -20.
Using magnification of mirror formula...
m = -v/u
3 = -v/-20
V = 20X3
V = 60 cm.
Hence the image will be formed at a distance of 60 cm from the mirror. Hope it helps
This is your answer.
It is given that the magnification of mirror is +3.
So, m = +3.
Also, object is placed distance of 20 cm from the mirror.
As image distance is always negative.
So, u = -20.
Using magnification of mirror formula...
m = -v/u
3 = -v/-20
V = 20X3
V = 60 cm.
Hence the image will be formed at a distance of 60 cm from the mirror. Hope it helps
Similar questions