[Answered] A mega-parsec (Mpc) is equivalent to a. 3.26 light-years. b. 206,265 light years. c. 1,000,000 ...

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Author Question: A mega-parsec (Mpc) is equivalent to a. 3.26 light-years. b. 206,265 light years. c. 1,000,000 ... (Read 70 times)

erika

Hero Member
Posts: 522

on: Jul 27, 2018

A mega-parsec (Mpc) is equivalent to

a. 3.26 light-years.
b. 206,265 light years.
c. 1,000,000 light years
d. 3,260,000 light-years.
e. the diameter of the Milky Way galaxy.

Question 2

The Sun has a core in which energy travels outward primarily by radiation.

a. True
b. False
Indicate whether the statement is true or false

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frre432

Sr. Member
Posts: 347

Reply #1 on: Jul 27, 2018

Answer to Question 1

d

Answer to Question 2

True

erika

Hero Member
Posts: 522

Reply #2 on: Jul 27, 2018

frre432

Sr. Member
Posts: 347

Reply #3 on: Jul 27, 2018

You're welcome

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Author Question: A mega-parsec (Mpc) is equivalent to a. 3.26 light-years. b. 206,265 light years. c. 1,000,000 ... (Read 70 times)

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