Use the mass density of radiation from tocalculate the density for several temperatures
Chapter 16, Problem 33(choose chapter or problem)
Use the mass density of radiation from tocalculate the density for several temperatures between102 K and 1030 K, and use the results to make a graphof rad versus time using Figure 16.6. If the universechanged from being radiation dominated to matterdominated at 380,000 years, at what density for radand matter did this occur?
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