# Coulomb's Law

> This section is Coulomb's law: the official statement, F=kQ_1Q_2/r^2, attract vs repel, vector direction, SI units, and solving for electrostatic force in 1D (up to three charges) and 2D (charges at…

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## Full notes

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## More in Electrostatics

- [Electric Fields & Field Patterns](https://www.hlayiso.com/grade-11/physical-sciences/notes/electrostatics/electric-fields-and-field-patterns) — Next section
- [All Electrostatics sections](https://www.hlayiso.com/grade-11/physical-sciences/notes/electrostatics)

## Frequently asked questions

### What will I learn in "Coulomb's Law"?

This section covers Coulomb's Law as part of Electrostatics in Grade 11 Physical Sciences. You'll find clear explanations, worked examples, and key definitions aligned to the CAPS curriculum.

### Is this section aligned with the CAPS curriculum?

Yes. All notes on Hlayiso, including "Coulomb's Law", are written against the official CAPS curriculum and ATP for Grade 11 Physical Sciences.

### What should I study after "Coulomb's Law"?

Continue with the next section in Electrostatics, or test your understanding with the interactive quiz linked to this section.

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