The aspect ratio of thickness to width of the Galactic disk is about A) 1:2. B) 1:5. C) 1:10. ...

Author Question: The aspect ratio of thickness to width of the Galactic disk is about A) 1:2. B) 1:5. C) 1:10. ... (Read 55 times)

Mr3Hunna

Hero Member
Posts: 536

on: Jul 27, 2018

The aspect ratio of thickness to width of the Galactic disk is about

A) 1:2.
B) 1:5.
C) 1:10.
D) 1:100.
E) 1:1,000.

Question 2

In the halo, we do NOT find

A) tidal streams.
B) globular clusters.
C) small satellite galaxies.
D) spiral arms.
E) old white dwarfs.

stallen

Sr. Member
Posts: 336

Reply #1 on: Jul 27, 2018

Answer to Question 1

D

Answer to Question 2

D

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Mr3Hunna

Hero Member
Posts: 536

Reply #2 on: Jul 27, 2018

Thank you!

stallen

Sr. Member
Posts: 336

Reply #3 on: Jul 27, 2018

Always glad to help...

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Author Question: The aspect ratio of thickness to width of the Galactic disk is about A) 1:2. B) 1:5. C) 1:10. ... (Read 55 times)

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