Inverse-square laws
What Inverse-square laws means in Physics A-Level, as defined for AQA.
Definition of Inverse-square laws
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Reference: AQA
Both the electrostatic force and the gravitational force obey this, so the ratio of electrostatic to gravitational force is independent of separation.
Topics that use Inverse-square laws
- Coulomb's law (A-level only) (AQA A-Level)
Related terms
Using Inverse-square laws in the exam
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