Physics, asked by anwar4679, 11 months ago

prove that 1parsec =3•26 light year

Answers

Answered by rockasit

Explanation:

One parsec is the distance at which one astronomical unit subtends an angle of one arcsecond. A parsec is equivalent to 3.26 light years,It is not defined to be 3.26 light years and since a light year is the distance light travels in 1 year 9.4 trillion km, 1 parsec equals 30.8 trillion km

Answered by falak555

Answer:

one parsec is the distance at which one astronomical unit subtends an angle of 1 arc second. a parsec is equivalent to 3.26 light years, it isn't defined to be 3.26 light years and since a light year is the distance light travels in 1 year 9.4 trillion km, 1 parsec equals to 30.8 trillion km.

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