In class 11 Lenses chapter we will study about concave lens, convex lens, some definitions concerning the lens, Ray diagrams of lenses, sogn convection of lenses, lens formula for convex and concave lens and many other topics related to lenses.
Lenses falls under optics branch and has total 5 chapters. Reflection at curved mirror, Reflection at plane surface, Reflection through prisms, Lenses and Dispersion are the chapters falling under this branch.
Syllabus:
Spherical lenses, angular magnification, Lens maker’s formula, power of a lens.
Learning Objectives
After studying this chapter, students should be able to:
- State properties of spherical lenses..
- State the relation between object distance, image distance and focal length of a convex lens.
- Define visual angle and angular magnification.
- Derive Lens maker’s formula and use it to find focal length.
- Discuss various possible numerical problems related in this sub unit.
Just scroll down to view the complete handwritten note of lenses chapter of class 11 physics.
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Lenses Class 11 Physics Notes PDF
In class 11 lenses chapter we will study about many different topics. Students should take notes of every topics very carefully for better understanding of the chapter and to prepare a well managed notes for exam preparation. If your teacher hasn’t provided you any notes then you can prepare your notes from the PDF given below.
If you wish to access the PDF offline, you have the option to download it for personal use. However, please note that the PDF is intended for personal educational purposes only, and any commercial use or sharing without permission is not permitted.
Our intention in providing these notes is to support class 11 students in saving time and concentrating on their studies, rather than spending time creating notes. Once downloaded, you can conveniently read from the PDF, allowing you to focus on studying when time is limited.
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