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Home Q & A Board Science-Related Homework Help Physics Astronomy
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lorenlauu lorenlauu
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6 years ago
__________is the term that refers to the common experience of an apparent shift in the position of a foreground object due to a change in the location of the observer's viewpoint.
 
  A) Parallax
  B) Asterism
  C) Periapsis
  D) Appulse

Question 2

In absolute visual magnitude, Mv, the subscript V refers to the:
 
  A) apparent magnitude of a star observed from Earth.
  B) wavelengths of light your eye can see.
  C) distance between the sources of light.
  D) luminosity of a star observed from Earth.

Question 3

The Hertzsprung-Russell (H-R) diagram can help you understand different kinds of _____.
 
  A) stars
  B) asteroids
  C) comets
  D) meteors
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blvanblvan
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6 years ago
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lorenlauu Author
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6 years ago
Correct Slight Smile TY
MAry1395
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Yesterday
Thanks
Starfiew
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2 hours ago
Good timing, thanks!
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