Electric field Difference between Electrostatics and Electrodynamics ...
Jan 31, 2020 · The discussion clarifies the differences between electric fields in electrostatics and electrodynamics. In electrostatics, electric fields are time-independent and zero inside conductors, …
Is Gravity Just the Electrostatic Force? • Physics Forums
Jul 19, 2022 · It's pretty easy to disprove this idea, even on the level of Newtonian gravity: First of all the sources of the electrostatic field are charge distributions at rest, those of the gravitational field are …
Electrostatics, potential between and outside concentric spheres
Oct 10, 2011 · The discussion revolves around a problem in electrostatics involving two concentric conducting spherical shells with specified potentials. The original poster attempts to find the potential …
Main difference between electrostatics and magnetism
Sep 12, 2016 · The discussion focuses on the differences between electrostatics and magnetism, exploring their definitions, examples, and underlying principles. Participants seek to clarify concepts …
Separation of Variables to Laplace's Equation in Electrostatics
Jul 16, 2024 · The discussion focuses on the application of separation of variables to solve Laplace's equation in electrostatics. Key points include the importance of clearly defining the potential function …
How Do Charges Separate on the Second Ball in Electrostatic Induction ...
Jun 7, 2021 · From symmetry of charges in electrostatics, that sounds true i.e charges on each metal ball should equal in magnitude the charge on ebony rod. Then, the metal balls will attract each other …
Electrostatics (four equal point charges) • Physics Forums
Sep 6, 2015 · The problem involves four equal point charges placed at the corners of a square, with the goal of determining the charge required at the center to achieve equilibrium. The subject area is …
Understanding Green functions in electrostatics - Physics Forums
Jan 17, 2012 · In electrostatics you want to solve Poisson's Equation for the potential (in Gauss's units as in the good old 2nd edition of Jackson), \Delta \Phi=-4 \pi \rho. The idea of the Green's function is …
Charge Leakage in Suspended Spheres with Varying Approach Velocity
Sep 14, 2014 · Investigate the role of silk thread tension in charge leakage dynamics Study similar problems involving multiple charged bodies in electrostatic equilibrium Physics students, researchers …
Proof on a uniqueness theorem in electrostatics - Physics Forums
Sep 6, 2014 · Students of physics, particularly those focusing on electrostatics, mathematicians interested in uniqueness theorems, and educators seeking to deepen their understanding of …