Multiple Choice
A jet has an angular length of 10 seconds of arc and flows from a star at a distance of 2,000 pc. How far does this jet extend away from the star
A) 20,000 pc
B) 20,000 AU
C) 20, 000 ly
D) 20,000 miles
E) 20,000 km
Correct Answer:
Verified
Correct Answer:
Verified
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