33. Geometric Optics
Thin Lens And Lens Maker Equations
10PRACTICE PROBLEM
A lepidopterist uses a magnifying glass (a type of converging lens) that has a focal length of 10.0 cm to inspect a moth that is 2.0 cm long. The moth is placed 9.0 cm away from the lens. Calculate the numerical values for: (i) the position s' and (ii) the height h' of the image.
A lepidopterist uses a magnifying glass (a type of converging lens) that has a focal length of 10.0 cm to inspect a moth that is 2.0 cm long. The moth is placed 9.0 cm away from the lens. Calculate the numerical values for: (i) the position s' and (ii) the height h' of the image.