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Home Q & A Board Science-Related Homework Help Physics
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Tsync Tsync
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8 years ago
If the angular size of a spherical object is known, along with its distance from Earth, what third quantity can be determined?
A) the object's brightness      B) the object's diameter
C) the object's mass      D) the baseline
Textbook 
Astronomy Today

Astronomy Today


Edition: 8th
Authors:
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Minoring in physics
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RatatouilleRatatouille
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8 years ago
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Tsync Author
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#2
8 years ago
Exactly what I needed Smiling Face with Open Mouth
Minoring in physics
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#3
8 years ago
Slight Smile
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