A converging lens forms a real image.if the magnification is 2 and the distance between the object and image is 90 find
1)The focal length
2)object distance for which the image is formed
Advanced AI Engineering Bootcamp
Join our FREE AI Bootcamp. Learn skills to develop Enterprise AI Solutions for big organizations.
Exam Past Questions (ExamPQ) is Nigeria's foremost examination resource platform, built with technology to allow anyone to search, preview, upload, share, find and download millions of examination related files/resources that fuel their educational goals. Past question papers, answer to questions, marking scheme, course outline, project materials, research papers, aptitude tests, interview questions, assignments from various hosted institutions within Nigeria – you name it, we power it.
Our mission? To build the largest community of students, researchers and tutors through live solutions.