5A electrostatics# 5A10 Producing Static Charge 01 E-Field in Material (Electric Soap Bubbles) 5A20 Coulomb’s Law 01 Coulomb’s Law (2) 02 E-Field in Material (Electric Soap Bubbles) 5A40 Induced Charge 01 Charging by Induction 02 Polarizing a dielectric 03 E-Field in Material (Electric Soap Bubbles) 04 Water Dropper (almost Kelvin water dropper) 5A50 Electrostatic Machines 01 Water Dropper (almost Kelvin water dropper)