A point charge idealizes electric charge concentrated at one point. In vacuum, a charge Q at the origin has potential Q/(4πϵ0r).
Ancestors (6)
Incoming links (22)
- Bond dipole
- Coulomb potential energy
- Coulomb's law
- Electric dipole
- Electric dipole field
- Electric dipole moment
- Electric flux
- Electric potential
- Electrostatic boundary conditions at a conductor
- Electrostatic potential energy of point charges
- Gauss's law
- Past exam of the mathematics course of the University of Cambridge / 2006 / ii / Paper 4 / 35E / Solution
- Past exam of the mathematics course of the University of Cambridge / 2011 / ia / Paper 3 / 11C / a / Solution
- Past exam of the mathematics course of the University of Cambridge / 2011 / ia / Paper 3 / 11C / b / Solution
- Past exam of the mathematics course of the University of Cambridge / 2011 / ia / Paper 3 / 11C / c / Solution
- Past exam of the mathematics course of the University of Cambridge / 2014 / ia / Paper 3 / 11A / iii / Solution
- Past exam of the mathematics course of the University of Cambridge / 2020 / ib / Paper 1 / 16D / Solution
- Past exam of the mathematics course of the University of Cambridge / 2020 / ib / Paper 2 / 15D / b / Solution
- Past exam of the physics B course of the University of Cambridge / 2022 / Paper 2 / Section B / B7 / a / Solution
- Past exam of the physics course of the year 1 of the natural sciences course of the University of Cambridge / 2018 / Section E / 15 / a / Solution
- Past exam of the physics course of the year 1 of the natural sciences course of the University of Cambridge / 2019 / Section B / 10 / Solution
- Torsion balance
Discussion (0)
New discussionThere are no discussions about this article yet.
Articles by others on the same topic (0)
There are currently no matching articles.