Physics A-Level
Uniform sphere interior fields and potentials
What Uniform sphere interior fields and potentials means in Physics A-Level, as defined for AQA.
Definition of Uniform sphere interior fields and potentials
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Reference: AQA
Inside a uniform sphere the magnitude of g is proportional to r and reaches zero at the centre, while V is finite and becomes more negative towards the centre.
Topics that use Uniform sphere interior fields and potentials
- Gravitational potential (A-level only) (AQA A-Level)
Related terms
- Equipotential surface
- Gravitational potential
- Gravitational potential difference
- Negative potential near a mass
- Perpendicularity of field lines and equipotentials
- Potential difference
- Scalar nature of potential
- Sign conventions and the zero of potential at infinity
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