spinkviscopA spinkviscopA
  • 07-04-2017
  • Physics
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What do we need to measure in order to determine a star's luminosity?

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ahfranko ahfranko
  • 07-04-2017
We need to measure the longitudinal wavs of the star and the velocity light takes to reach the star. We ust lek's law of harmonics:
㏑∡Ф≈³²
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