19-1 Physics I Class 19 Coulomb’s Law
19-2 Forces Known to Physics (Review)
19-3 A New Property of Matter - Charge
19-4 Conservation of Charge
19-5 Coulomb - A Man, A Unit, A Law
19-6 Coulomb’s Law of Electrostatic Force
19-7 Direction of Electrostatic Force “Opposites Attract”
19-8 Properties of Electrostatic Force Similarities with Gravity
19-9 Properties of Electrostatic Force Differences with Gravity
19-10 Comparison of Gravity and Electrostatic Force
19-11 Superposition of Electrostatic Forces
19-12 How to Calculate a Unit Direction Vector
19-13 Class #19 Take-Away Concepts
19-14 Activity #19 Coulomb’s Law