What is one parsec? Name the physical quantity whose unit is parsec.
Answers
Answered by
0
Answer:
The parsec (symbol: pc) is a unit of length used to measure the large distances to astronomical objects outside the Solar System, approximately equal to 3.26 light-years or 206,000 astronomical units, i. e. 30.9 trillion kilometres (19.2 trillion miles).
Parsec is unit of astronomical distance quantity.
1 pc in - is equal to metric
(SI) units 3.0857×1016m ~31 petametres
Imperial & US units 1.9174×1013 mi
Astronomical units 2.06265×105 au 3.26156 ly
I hope this helps you
Similar questions