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myrzilka [38]
3 years ago
10

What is the distance an object would be from Earth if its parallax were one arcsecond?

Physics
1 answer:
ZanzabumX [31]3 years ago
8 0
The correct answer is (a.) a parsec. A parsec is a distance an object would be from Earth if its parallax were one arcsecond. This unit of measurement is usually used in astronomy which makes it easier for astronomers to calculate or measure in space accurately. 
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