====== Chapter 10: Optical Instruments ======
{{ :fsc-pctb-11:notes:fsc-pctb-11-notes-ch10.jpg?nolink&600|Chapter 10: Optical Instruments}}
This is a tenth chapter of the book Physics 11 published by Punjab Curriculum and Textbook Board, Lahore, Pakistan.

After studying this chapter the students will be able to:

  * Recognize the term least distance of  distinct vision.
  * Understand the terms magnifying power and resolving power.
  * Drive expression for magnifying power of simple microscope, compound microscope and astronomical telescope.
  * Understand the working of spectrometer.
  * Describe Michelson rotating mirror method to find the speed of light.
  * Undersund the principle of optical fibres.
  * Identify the types of optical fibres.
  * Appreciate the applications of optical fibres.

<callout type="success" icon="fa fa-download">
| **Theory**: |{{ :fsc-pctb-11:notes:fsc-pctb-11-theory-ch10.pdf |Download PDF}} |
| **Question**: |{{ :fsc-pctb-11:notes:fsc-pctb-11-questions-ch10.pdf |Download PDF}} |
| **Numerical**: |{{ :fsc-pctb-11:notes:fsc-pctb-11-numericals-ch10.pdf |Download PDF}} |
</callout>

{{tag>FSc FSc_Part1 PCTB Notes}}