A simple microscope forms an image twice the size of the object. If the focal length of the lens of the microscope is 20m. How far is the object from the lens? By: Sunday|Published on: Sep 1|Categories: Physics WAEC| 0 comments A. 10m B. 20m C. 30m D. 40m E. 60m Correct Answer: Option C – 30m Users Also Read These:A simple microscope forms an image 10cm from an eye…A converging lens of focal length 15cm forms a…The distance between an object and its real image in…The real image of an object formed by a converging…A converging lens of focal length 10cm forms an…SEE ALSO When the downward current flows in a straight vertical conductor, the direction of its magnetic field at a point due north of the wire is?