?The Simple MagnifierYou view an object by holding a 2.5 cm-focal length magnifyingChapter 2, Problem 90
(choose chapter or problem)
The Simple Magnifier
You view an object by holding a 2.5 cm-focal length magnifying glass 10 cm away from it. How far from your eye should you hold the magnifying glass to obtain a magnification of \(10 \times\)?