Question

The near point of an eye is 100 cm. A corrective
lens is to be used to allow this eye to clearly focus
on objects 25.0 cm in front of it. (a) What should be
the focal length of the lens? (b) What is the power
of the needed corrective lens?​

Answer 1

Answer:

Draw a diagram to show the process of insolation.Draw a diagram to show the process of insolation.