Question

.
The power of a lensis -3.50
Find Nature and focal length
of lens.​

Answer 1

Answer:

The power of the lens is the reciprocal of the focal length of the lens. This lens is convex lens. We know that, When the object placed at the curvature then the image is formed inverted and same size of the object and curvature will be 2 F.Mar 13, 2019...and please follow me and please give me brilliant please

Answer 2

Explanation:

I thin may be above given answer is right