Chapter 19 Electric Forces and Electric Fields. 2 19.2 Electric Charges There are two kinds of electric charges Called positive and negative Negative.
Unit 6 Notes – Chapters 4 & 12
From Last Time… Lenses and image formation Object Image q p Optical Instruments.
Sinai University Faculty of Engineering Science Department of Basic Science
Chapter 23
Chapter 23, part I
Chapter 23, part I 1. Electrical charge. 2. Coulomb’s Law about force between two point charges. 3. Application of Coulomb’s Law.
