Coulomb's Law
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Topics
- Electrostatics
- Electric Force
- Force Pairs
- Coulomb's Law
Description
Visualize the electrostatic force that two charges exert on each other. Observe how changing the sign and magnitude of the charges and the distance between them affects the electrostatic force.
Sample Learning Goals
- Relate the electrostatic force magnitude to the charges and the distance between them
- Explain Newton's third law for electrostatic forces
- Use measurements to determine Coulomb’s constant
- Determine what makes a force attractive or repulsive
Teacher Tips
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Overview of sim controls, model simplifications, and insights into student thinking ( PDF ). |
Teacher-Submitted Activities
Coulomb Law Remote Lab |
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Trish Loeblein | HS UG-Intro |
Remote Lab |
Physics |
Alignment of PhET sims with NGSS |
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Trish Loeblein updated by Diana López | HS MS |
Other | Biology Physics Chemistry Earth Science |
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Coulomb's Law Lab | Patrice Edwards | UG-Adv Other UG-Intro Grad HS |
Guided Lab Remote HW Demo |
Chemistry Physics |
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Using the Coulomb’s Law PhET Simulation: Concept Development for Understanding Electrostatic Forces | Jack Eichler, Ellen Yezierski | UG-Intro | Guided | Chemistry | ||
Coulomb's Law Lab | David Wirth | UG-Intro HS |
HW Remote Lab |
Physics | ||
coulomb's Law | Nawal Nayfeh | HS UG-Adv |
Remote Lab |
Physics | ||
Coulomb's Law Data Collection and Analysis (remote online learning) | Danielle Martin | HS | Remote Lab Guided |
Physics | ||
Chemistry - Introduction to Coulomb's Law | Jessica Youmans | HS | Guided | Chemistry | ||
Mapping of PhET and IBDP Physics | Jaya Ramchandani | HS | Other | Physics | ||
Coulomb's Law for Chemistry | Teresa Erdman | HS | Guided | Chemistry | ||
Coulombs Law Activity | David Kennedy (Adapted by Roland Van Kerschaveri & Marie Scearce, 2019) | HS | Guided | Physics | ||
Coulomb's Self Discovery Activity | Matthew Leach | HS | Guided | Physics | ||
Coulomb's law | Roland Van Kerschaver | HS | Lab | Physics | ||
SECUNDARIA: Alineación PhET con programas de la SEP México (2011 y 2017) |
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Diana López | MS HS |
Other | Physics Biology Chemistry Mathematics |
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Serie de actividades para Electrostática: de Electrización, Campos y Fuerzas |
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Trish Loeblein (traducción Diana López) | UG-Intro MS HS |
HW Guided MC Discuss Lab Remote |
Physics | |
PREPARATORIA: Alineación de PhET con programas de la DGB México (2017) |
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Diana López | HS UG-Intro |
Other | Mathematics Physics Chemistry |
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Wet van Coulomb - Google Quiz - guided inquiry | Loran de Vries | MS | Lab Remote HW |
Physics | ||
Coulomb law lab | hakim alhamidy | MS HS |
Guided Lab |
Physics | ||
Simulação virtual para os tipos de eletrização e a relação entre as cargas. | Denis Alves | HS | Lab Demo |
Physics | ||
Determinación de la constante eléctrica utilizando la simulación Phet “Ley de Coulomb” | Luis Navarrete Navarrete, Alma Patricia Puerto Covarrubias, Jaime F. Almaguer Medina | UG-Intro HS |
Guided | Physics |
HTML5 sims can run on iPads and Chromebooks, as well as PC, Mac, and Linux systems on modern web browsers. If you are experiencing issues using an HTML5 sim on a supported platform, please disable any browser extensions.
iPad:
iOS 12+ Safari
iPad compatible sims
Android:
Not officially supported. If you are using the HTML5 sims on Android, we recommend using the latest version of Google Chrome.
Chromebook:
Latest version of Google Chrome
The HTML5 and Flash PhET sims are supported on all Chromebooks.
Chromebook compatible sims
Windows Systems:
Microsoft Edge, latest version of Firefox, latest version of Google Chrome.
Macintosh Systems:
macOS 10.13+, Safari 13+, latest version of Chrome.
Linux Systems:
Not officially supported. Please contact phethelp@colorado.edu with troubleshooting issues.
Design Team | Third-party Libraries | Thanks To |
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