A star has a parallax of 0.1 arcsecond. It's apparent brightness is measured to be 10-9 W/m2. Find its luminosity. 4.0 x

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answerhappygod
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A star has a parallax of 0.1 arcsecond. It's apparent brightness is measured to be 10-9 W/m2. Find its luminosity. 4.0 x

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A Star Has A Parallax Of 0 1 Arcsecond It S Apparent Brightness Is Measured To Be 10 9 W M2 Find Its Luminosity 4 0 X 1
A Star Has A Parallax Of 0 1 Arcsecond It S Apparent Brightness Is Measured To Be 10 9 W M2 Find Its Luminosity 4 0 X 1 (99.05 KiB) Viewed 20 times
A star has a parallax of 0.1 arcsecond. It's apparent brightness is measured to be 10-9 W/m2. Find its luminosity. 4.0 x 1026 w 8.0 x 1026 w 1.2 x 1027 w 1.6 x 1027 w
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