Changes between Version 19 and Version 20 of u/erica/UniformCollapse


Ignore:
Timestamp:
06/29/15 15:34:28 (10 years ago)
Author:
Erica Kaminski
Comment:

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  • u/erica/UniformCollapse

    v19 v20  
    6767'''Density'''
    6868
    69 The density of the collapsing sphere is
     69The average density of the collapsing sphere is:
    7070
    7171[[latex($\rho(t) = \frac{{M_r}}{\frac{4}{3}\pi r(t)^3}$)]]
     72
     73Plotting this over time for spheres of various initial radii shows,
     74
     75[[Image(density.png, 40%)]]
     76
     77That is, the entire interior of the sphere experiences a homologous (uniform) increase in density!!!