Calculator™ © - Free Online Calculators

Online Calculators since 2009

- Conservation Of Momentum In 1 D Calculator
- Gravitational Field Strength Calculator
- Heat Absorbed Or Released Calculator
- Root Mean Square Speed Calculator
- Biquad Filter Coefficient Calculator
- Cylindrical Capacitor Calculator
- Significant Figures Calculator
- Jeans Mass Calculator
- Gravitational Potential Energy Physics Calculator
- Discover Physics: Magnetism Tutorials and Revision Guides
- Roche Limit Calculator

The Electric Potential and Potential Difference Calculator will calculate the:

- Electric potential at a given distance from a point charge (electric potential inside a non-uniform field)
- Electric potential of a charged sphere at any distance from the centre of sphere
- The common electric potential of a number of spheres in contact to each other
- Potential difference between two different positions from a point charge
- Potential difference between two different positions from the centre of a charged sphere

the electric potential at a given distance from a point charge (electric potential inside a non-uniform field is V [Volt] |

the electric potential of a charged sphere at any distance from the centre of sphere is V [Volt] |

the common electric potential of a number of charged spheres in contact to each other is V [Volt] |

The potential difference between two different positions from a point charge is V [Volt] |

The potential difference between two different positions from the centre of a charged sphere is V [Volt] |

Electric potential at a distance from a point charge calculations |
---|

V_{p} = × 1/4π × ϵ × ϵ_{0}Q/rV _{p} = × 1/(4 × ) × × Q/V _{p} = × 1/ × × V _{p} = × 1/V _{p} = × V _{p} = |

Electric potential at a distance from a charged sphere calculations |

V_{p} = × 1/4π × ϵ × ϵ_{0}Q_{S}/R + xV _{p} = × 1/(4 × ) × × Q_{S}/ + V _{p} = × 1/ × × V _{p} = × 1/V _{p} = × V _{p} = |

Common electric potential of a number (n) of charged spheres in contact calculations |

V_{com} = × 1/4π × ϵ × ϵ_{0}/V _{com} = × 1/(4 × ) × × /V _{com} = × 1/ × × V _{com} = × 1/V _{com} = × V _{com} = |

Potential difference at two distinct positions from a point charge calculations |

∆V = × Q/4π × ϵ × ϵ_{0} - 1/b1/a∆V = × /(4 × ) × × - 1/1/∆V = × / × × - ∆V = × /∆V = × ∆V = |

Potential difference from centre of sphere calculations |

∆V_{C} = × Q_{S}/4π × ϵ × ϵ_{0} - 1/b1/a∆V _{C} = × /(4 × ) × × - 1/1/∆V _{C} = × / × × - ∆V _{C} = × /∆V _{C} = × ∆V _{C} = |

Electric Potential And Potential Difference Calculator Input Values |

Electric point charge (Q) C [Coulomb] |

Distance from the point charge (r) m [metre] |

Electric constant or vacuum permittivity (ϵ_{0}) C_{2}/N∙m_{2} |

Dielectric constant (ϵ) |

Archimedes constant (π) |

Electric charge of sphere (Q_{s}) C [Coulomb] |

Radius of charged sphere (R) m [metre] |

Distance from the point charge (r) m [metre] |

Distance from the surface of the charged sphere (x) m [metre] |

Distance from the initial position to the centre of sphere (a) m [metre] |

Distance from the final position to the centre of sphere (b) m [metre] |

Please note that the formula for each calculation along with detailed calculations are available below. As you enter the specific factors of each electric potential and potential difference calculation, the Electric Potential And Potential Difference Calculator will automatically calculate the results and update the Physics formula elements with each element of the electric potential and potential difference calculation. You can then email or print this electric potential and potential difference calculation as required for later use.

We hope you found the Electric Potential And Potential Difference Calculator useful with your Physics revision, if you did, we kindly request that you rate this Physics calculator and, if you have time, share to your favourite social network. This allows us to allocate future resource and keep these Physics calculators and educational material free for all to use across the globe. We believe everyone should have free access to Physics educational material, by sharing you help us reach all Physics students and those interested in Physics across the globe.

Section 1: Units and Measurements

V_{p} = *1**/**4π × ϵ × ϵ*_{0} × *Q**/**r*

V_{p} = *1**/**4π × ϵ × ϵ*_{0} × *Q*_{S}*/**R + x*

V_{com} = *1**/**4π × ϵ × ϵ*_{0} × *Q*_{1}+Q_{2} + ... + Q_{n}*/**R*_{1} + R_{2} + ... + R_{n}

∆V = *Q**/**4π × ϵ × ϵ*_{0} × *1**/**b* - *1**/**a*

∆V_{C} = *Q*_{S}*/**4π × ϵ × ϵ*_{0} × *1**/**b* - *1**/**a*

The following Physics tutorials are provided within the Electrostatics section of our Free Physics Tutorials. Each Electrostatics tutorial includes detailed Electrostatics formula and example of how to calculate and resolve specific Electrostatics questions and problems. At the end of each Electrostatics tutorial you will find Electrostatics revision questions with a hidden answer that reveals when clicked. This allows you to learn about Electrostatics and test your knowledge of Physics by answering the test questions on Electrostatics.

You may also find the following Physics calculators useful.

- Velocity Of Alpha Particle Nuclear Decay Calculator
- Acceptance Angle In Optical Fibre Calculator
- Root Mean Square Speed Calculator
- Radioactive Decay Law Calculator
- Wood Equilibrium Moisture Calculator
- Intensity Of Polarized Light Calculator
- Electron Debye Length Calculator
- Elastic Collision Calculator
- Step Potential Probability Current For Zone 2 Calculator
- Cyclotron Angular Frequency Calculator
- Helical Spring Rate Calculator
- Mean Effective Pressure Calculator
- Third Law Calculator
- Horsepower To Amps Unit Calculator
- Capacitance Of Parallel Cylinders Calculator
- Bernoulli Theorem For Head Loss Calculator
- Toroid Inductance Calculator
- Force Of Magnetic Field Calculator
- Energy Stored In A Charged Capacitor Calculator
- Electric Field Of Dipole Calculator