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Solar luminosity is estimated to

Solar luminosity is estimated to have been 30% lower than today at the time when the solar system formed, 4.6 billion years ago.
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2. asked by Set6
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The star Polaris has a surface temperature of roughly 6500 K and a radius of approximately 50 solar radii. Find the luminosity
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2. asked by qwerty
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The luminosity of the Sun is 4*10^33 ergs/s, and its distance to the Earth is 1.5*10^13 cm.You are tasked with building a solar
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2. asked by MrMayor
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The luminosity of the Sun is 4*10^33 ergs/s, and its distance to the Earth is 1.5 * 10^13 cm.You are tasked with building a
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2. asked by MrMayor
3. 2,057 views
The luminosity of the Sun is 4*10^33 erg/s, and its radius is 7*10^10 cm.You are tasked with building a solar power plant in the
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2. asked by Tsambikos
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The red giant branch is nearly vertical on the H-R diagram because:Group of answer choices The luminosity and the temperature
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Question: According to the video, how did Hertzsprung and Russell set up their data chart for star evolution?(1 point) Responses
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2. asked by Landon Sharp
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The ABC Company purchased a solar powered electrical generator on March 9, 2005 for $1.5 million. At that time, it was estimated
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2. asked by suman
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Which of the following pairs of terms directly relates to the actual brightness of a star?* absolute magnitude and luminosity
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2. asked by qr3ty
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Which show the stars in the correct order, from lowest luminosity to highest luminosity?Sun white dwarf red supergiant
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