1. A diverging lens of focal length 20 cm and a convergingmirror of focal length 10 cm are placed coaxially at aseparation of 5 cm. Where should anthat a real image is
Can we measure the focal length of the divergent lens by placing this lens in front of the convergent lens (given all lenses are coaxial)? - Quora
![a A small object is placed 150 mm away from a diverging lens of focal length 100 mm. i Copy the figure below and draw rays to show how an image is a A small object is placed 150 mm away from a diverging lens of focal length 100 mm. i Copy the figure below and draw rays to show how an image is](https://search-static.byjusweb.com/question-images/byjus/infinitestudent-images/ckeditor_assets/pictures/163910/content_untitled-3.jpg)