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  1. Div D, div E. What rho is it. (electrostatics) - Physics Forums

    Mar 3, 2013 · Div D, div E. What rho is it. (electrostatics) fluidistic Mar 3, 2013 Electrostatics

  2. Separation of Variables to Laplace's Equation in Electrostatics

    Jul 16, 2024 · Solving Poisson's equation ##\nabla^2\psi## Oct 7, 2020 2 Replies 30 Views 3K Separation of variables in spherical coordinates (electrostatics) Apr 22, 2023 Replies 13 Views 2K …

  3. What is the curl of a electric field? • Physics Forums

    Feb 7, 2013 · The curl of an electric field is zero in the context of electrostatics, represented mathematically as \ (\vec { \nabla } \times \vec { E } = 0\). This is applicable when dealing with …

  4. Electric field Difference between Electrostatics and Electrodynamics ...

    Jan 31, 2020 · Hello everyone, I have been pondering on the behavior of the E field in conductors. In electrostatics (where the charges are not moving): a) Electric fields are time- independent but …

  5. Why Is Work Positive When Done Against the Electric Field?

    Aug 12, 2023 · I have several questions relating to electrostatics: first of all, in this derivation for the formula of the electric potential energy: work is being done against the electric field right, so the work …

  6. Formal difference between electrostatics and magnetostatics

    Apr 22, 2018 · I thought the first of the two equation applies to electrostatics, and the second one to magnetostatics? So my question essentially comes down to which one (s) of the above equations …

  7. Curl of the Polarization (Electrostatics) • Physics Forums

    Jul 24, 2013 · Examine the differences between electrostatics and electrodynamics Students of physics, particularly those studying electrodynamics, as well as educators and researchers interested in the …

  8. Mean Value Theorem of Electrostatics - Physics Forums

    Jan 12, 2006 · The discussion revolves around deriving the mean value theorem of electrostatics as presented in J.D. Jackson's "Classical Electrodynamics." Participants debate the correct formulation …

  9. Proof on a uniqueness theorem in electrostatics - Physics Forums

    Sep 6, 2014 · Homework Statement Prove that the field is uniquely determined when the charge density ##\\rho## is given and either ##V## or the normal derivative ##\\partial V/\\partial n## is specified on …

  10. Is Gravity Just the Electrostatic Force? • Physics Forums

    Jul 19, 2022 · This discussion centers on the hypothesis that gravity may be equivalent to the electrostatic force, a claim that is categorically rejected by participants. Key arguments include the …