![Phys 102 – Lecture 21 Optical instruments 1. Today we will... Learn how combinations of lenses form images Thin lens equation & magnification Learn about. - ppt download Phys 102 – Lecture 21 Optical instruments 1. Today we will... Learn how combinations of lenses form images Thin lens equation & magnification Learn about. - ppt download](https://images.slideplayer.com/16/4878755/slides/slide_4.jpg)
Phys 102 – Lecture 21 Optical instruments 1. Today we will... Learn how combinations of lenses form images Thin lens equation & magnification Learn about. - ppt download
The magnifications produced by a convex lens for two different positions of an object are m1 and m2 respectively (m1>m2). If 'd' is the distance of separation between the two positions of
![Two converging lenses, A with a focal length of +10.0 cm and B with a focal length of +12.0 cm, are placed 40 cm apart. An object 4.0 cm high is placed Two converging lenses, A with a focal length of +10.0 cm and B with a focal length of +12.0 cm, are placed 40 cm apart. An object 4.0 cm high is placed](https://homework.study.com/cimages/multimages/16/8654325591191304230986745.jpg)
Two converging lenses, A with a focal length of +10.0 cm and B with a focal length of +12.0 cm, are placed 40 cm apart. An object 4.0 cm high is placed
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