Physics XI Karachi Board [Lenses] MCQS Online Test - 2Physics Aptitude Test. 17 More Questions from Chapter 10 Lenses.
Q1. A Galilean telescope consist of
Q3. If the object and Its image are collected at a distance of 5 cm from the focus of convex lens. The focal length of the lens will be
Q7. The minimum distance from the eye at which an object appears to be distinct is called
Q14. An object Is placed at a distance of 1.5 m from a convex lens of focal length 2m. its image will be
Q16. The image formed by a convex lens of focal length 10 cm is twice the size of the object. The position of object will be