Electrostatic, Charge, Physics Tutor, Maharashtra Hsc Result.
distinct vision (α). Eg1: A magnifying glass of focal length 10cm is used in order to read letters of thickness 0.5 mm held 8 cm away from the lens. Calculate the image size. How big will the letters appear? Can you read the letters if held 5 cm away from the lens? If yes, of what size would the