[Answered] The distance to an imaginary star is 2 pc when measured via parallax. What will this distance be ...

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Author Question: The distance to an imaginary star is 2 pc when measured via parallax. What will this distance be ... (Read 55 times)

Charlie

Hero Member
Posts: 640

on: Jul 27, 2018

The distance to an imaginary star is 2 pc when measured via parallax. What will this distance be when represented using Astronomical Units?

A) 4.12 x 105 AU
B) 6.79 x 104 AU
C) 2.34 x 102 AU
D) 9.11 x 107 AU

Question 2

Which of the following stars is an example of a spectroscopic binary system?

A) Mizar
B) Triton
C) Europa
D) Ceres

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jazzlynnnnn

Sr. Member
Posts: 335

Reply #1 on: Jul 27, 2018

Answer to Question 1

A

Answer to Question 2

A

Charlie

Member
Posts: 640

Reply 2 on: Jul 27, 2018

TYSM

ricroger

Member
Posts: 352

Reply 3 on: Yesterday

Great answer, keep it coming

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