Physics A-Level
Relationship between radius, volume and density
What Relationship between radius, volume and density means in Physics A-Level, as defined for AQA.
Definition of Relationship between radius, volume and density
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Reference: AQA
Because volume depends on the cube of the radius, substituting R gives V = (4/3)πr₀³A, and since nuclear mass is also approximately proportional to A, the ratio mass/volume stays constant.
Topics that use Relationship between radius, volume and density
- Nuclear radius (A-level only) (AQA A-Level)
Related terms
- Closest approach
- de Broglie wavelength
- distance of closest approach
- first minimum
- Nuclear density
- Nuclear radius
- Proportional reasoning in nuclear physics
- Scale and structure of the nucleus
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