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Figure-Based Questions



1

Use Figure 20.3 to estimate the radius of a 0.9 solar mass white dwarf star.
2

A white dwarf star has a radius two-thirds as large as the Earth's. Use Figure 20.3 to find the mass of the star.
3

Use Figure 20.5 to find the mass of the white dwarf star that results from the evolution of a 6 solar mass main sequence star.
4

Use Figure 20.9 to find the brightness (relative to its maximum brightness) of a type II supernova 100 days after the time of maximum light.
5

Use Figure 20.17 to estimate the radius of a 0.5 solar mass neutron star.







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