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# Electric charge and electric force

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Triboelectric effect and chargeElectric charge review

Practice

Quantization of charge in experimental dataGet 3 of 4 questions to level up!

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Conservation of chargeConductors and insulatorsConservation of charge review

Practice

Applying conservation of chargeGet 3 of 4 questions to level up!

Charge transfer processesGet 3 of 4 questions to level up!

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Coulomb's LawCoulomb's Law and electric force review

Practice

Relationship between electric force, charge, and distanceGet 3 of 4 questions to level up!

Comparing electric force and gravitational forceGet 3 of 4 questions to level up!

### About this unit

Electric forces hold together the atoms and molecules in your eyes which allow you to read this sentence. Take a moment and learn about the force that holds our bodies together.AP® is a registered trademark of the College Board, which has not reviewed this resource.