Rope Hypothesis and Thread Theory is based on Bill Gaede's Rope Hypothesis. We apply the rope model to questions such as, "What is gravity, light, electricity and magnetism? What is thermodynamics, what is the difference between light and sound? What is plasma? How do batteries, antennas, an cathode ray tubes work? What is the difference between fundamental and composite objects? Does size scale make a difference when it comes to motion, friction, bending, stretching and tension? What is the difference between electrostatics and gravitation? What is atomic bonding? What are reflection, refraction and diffraction?