colexie4002 colexie4002
  • 22-03-2024
  • Physics
contestada

you observe a star with a parallax of 0.25 arcseconds. how far away is this star in au? ________________ in parsecs?

Respuesta :

Otras preguntas

Leo buys 5 DVDs for 60$. At this rate, how much would he pay for 3 DVDs?
What is the defining feature of a system?  A. properties that don’t change  B. collision   C. interaction   D. gravitational force
the sum of two consecutive integers is less than 83. find the pair of integers with the greatest sum.
What happened on May 14, 1948 and May 15, 1948?
Leo buys 5 DVDs for 60$. At this rate, how much would he pay for 3 DVDs?
M with the exponent 2 written as an equivalent expression
MICHAEL and Kevin are running. Kevin gets a 3 mile head start and runs at a rate of 5.5 miles per hour.  Michael runs at a rate of 7 miles per hour.  How many h
why did early people in the America's migrate south?
Which line from the poem “The Lake of the Dismal Swamp” by Thomas Moore is the best example of imagery?“His path was rugged and sore”“Long and loving our life s
What contribution did Henry Ford make to the manufacturing industry?