A boy scout starts a fire by using a lensfrom his eyeglasses to focus sunlight on kindling 5.6 cm from the lens. The boy scout has a nearpoint of 14.2 cm. When the lens isused as a simple magnifier, give values for the followingconditions. (Hint: Assume a "normal" eye.)
(a) What is the maximum magnification that canbe achieved?
(b) What is the magnification when the eye is relaxed?