olsenhadley olsenhadley
  • 09-05-2017
  • Physics
contestada

Why is the H-R diagram useful in plotting the life cycles of stars?

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jewel13
jewel13 jewel13
  • 09-05-2017
The sun provides a handy benchmark for describing other stars. The mass of this solar system's sun gives us a unit for measuring other stars' masses.
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