Vikas TU
Last Activity: 4 Years ago
Focal length of convex mirror as f
Distance of the object from the mirror = u
Distance of the image from the mirror = v
The convex mirror with object placed in front of it at a distance from the pole forms an image by it whose distance is given by the formula.
As we know that the sign convention is used, so we must know whether the image is real or virtual.
Then we may apply the optic formula as given 1/v + 1/u = 1/f
1/v = 1/f - 1/u
1/f +1/f = 2/f