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A star is 20 pc away from us. Calculate its parallax angle.
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4 votes
A star is 20 pc away from us. Calculate its parallax angle.

User RickBrunstedt
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1 Answer

6 votes

Step-by-step explanation:

distance to star i n parsecs=1/P.

Step-by-step explanation:

1/0.25=4 Parsecs.enter image source here

User Inlanger
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