Engineering Electromagnetics - Chapter 2 - Coulomb's Law and Electric Field Intensity
Platform link to reach out sheet solutions and Lectures : https://abulilah.com/login Telegram channel invitation link : https://t.me/+cUoljbyNh5E4ZmU0 -Facebook page : https://www.facebook.com/profile.php?... ___________________________________________________________________________________________________ Chapters : 00:00 - Chapter introduction 01:28 - Section 2.1 - The experimental law of Coulomb 24:40 - Example 2.1 31:08 - The principle of Superposition 36:00 - Drilling 2.1 44:53 - Section 2.2 - Electric Field Intensity 1:09:25 - Superposition of Electric Fields 1:16:18 - Example 2.2 1:33:12 - Drilling 2.2 1:43:40 - Drilling 2.3 1:47:14 - Section 2.3 -Electric Field due to continuous charge distribution 2:12:25 - Example 2.3 2:23:00 - Drilling 2.4. 2:32:20 - Section 2.4 Field of a line charge 2:33:48 - Deriving the Electric field due to infinite line of charge 3:12:42 - Discussing the Electric field due to infinite line 3:27:12 - Drilling 2.5 3:47:30 - Analogy between the source of electric field and the source of illumination (Line sources) 3:52:17 - Deriving the Electric field due to a symmetrical finite line ( z-axis symmetry ) 4:23:35 - Deriving the Electric field due to finite line line without z - axis symmetry 4:44:37 - Deriving all line charge Electric field expressions from the finite line without z - axis symmetry 4:48:50 - Angles of finite without symmetry discussion 4:50:27 - Deriving the Electric field due to semi infinite lines 5:00:21 - Important notes on line charges 5:04:46 - Deriving the Electric field due to a full charged Ring 5:18:55 - Deriving the Electric field due to a portion of a charged Ring 5:33:40 - The concept of geometrical-mathematical equivalence applied to a charged Ring 5:38:28 - Electric field due to surface charge density distribution 5:41:20 - Deriving the Electric field due to Infinite sheet of charge 6:17:33 - Drawing an analogy between surface source of illumination and surface source of Electric Field 6:19:29 - Determining the normal to a sheet of charge 6:31:10 - Electric Field distribution inside of a parallel plate capacitor 6:42:05 - Drilling 2.6 6:56:36 - Deriving the Electric field due to a charged Disk 7:14:31 - Deriving the Electric field due to an infinite sheet using the expression of Electric field due to a disk 7:17:56 - Deriving the Electric field due to a tricky distribution and the use of principle pf superposition 7:24:53 - Important notes on surface charge distributions 7:27:10 - Determining the normal to a general charged plane and the principle of the gradient 7:51:19 - Brief explanation to sketching of stream lines and fields 7:57:40 - Example on sketching field lines 8:05:15 - Drilling 2.7 __________________________________________________________________________ This is the second chapter in Engineering Electromagnetics course for first year Electrical Engineering Department Al-Azhar UN Cairo. Chapter contents : 1 - The Experimental Law of Coulomb's 2 - The concept of Electric field intensity 3 - Discrete charge distribution 4 - Continuous charge distribution ( Liner - surface - Volumetric ) 5 - Deriving the expressions for Electric field intensity due to the different types of charge distributions 6 - Streamline and sketching of Fields ______________________________________________________________________ Presented by student : Anas Abulilah , Communication and Electronics / Electrical Engineering Department. These lectures are based on William Hayat 6th edition reference and Sadiku Elements of Electromagnetics.
