This document provides an overview of capacitors including: what a capacitor is, how it is measured, how to connect capacitors in series and parallel circuits, and how to make a simple capacitor. It discusses that a capacitor consists of two plates separated by an insulator and stores electrical energy. The document outlines that it will cover the capacitor unit, reasons for its use, connection configurations, equivalent circuits, formulas, examples, charging and discharging curves, and materials needed to make a basic capacitor. Contact information is provided for any questions.

1. Good afternoon
Capacitor
Created by EHAB SALEH ALHADDAD

2. In this subject you will learn
 What is the capacitor ?
 What is it unit ?
 Why we using this thing ?
 How to connect the capacitor in series circuit ?
 How to connect the capacitor in parallel circuit ?
 How to connect the capacitor in series & parallel ?
 In practical how to make a simple capacitor ?

3. What is the capacitor?
The capacitor is
passive device consists
of tow plats and
separated by an
insulator material.

4. Reason for use the
capacitor in the circuit is
a storage the energy.
The Symbol of Capacitor

5. The Unity of Measurement The Capacitor

7. Connection of capacitor in series
 Equivalent Circuit
 Formula
 Examples

8. Group Work

9. Connection of capacitor in parallel
 Equivalent Circuit
 Formula
 Examples

10. Group Work

11. Combination of capacitor in series and
parallel
 Equivalent Circuit.
 Examples.

12. Group Work

13. Charging the capacitor (curve).
Charging

14. discharging the capacitor (curve)
Discharging

15. How we can make a simple capacitor?
 What are the materials
that we will use to make
a simple capacitor?
 How we can make it ?

17. How do you contact with me?
 By my e-mail : Ehab059vp@gmail.com
 Or I’m happy to see you in my office: 4.265B
 Also this is my website (https://ehab059vp.wixsite.com/lessons-site)