100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached 4.2 TrustPilot
logo-home
Other

Test yourself on Astrophysics

Rating
-
Sold
-
Pages
1
Uploaded on
03-11-2021
Written in
2021/2022

Questions and notes on astrophysics

Institution
Course








Whoops! We can’t load your doc right now. Try again or contact support.

Connected book

Written for

Study Level
Examinator
Subject
Unit

Document information

Uploaded on
November 3, 2021
Number of pages
1
Written in
2021/2022
Type
Other
Person
Unknown

Subjects

Content preview

Question on Quasar
1) Cygnus A has a redshift, z, of 0.057.
Calculate the distance to Cygnus A




Answer=……………………………………………………………………………………………




B) The first quasars were discovered in the 50s. What
property of quasars led to their discovery?
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
……………………………………………………………………………………………………………………………………………………………….
$13.62
Get access to the full document:

100% satisfaction guarantee
Immediately available after payment
Both online and in PDF
No strings attached

Get to know the seller
Seller avatar
ahadhaider

Also available in package deal

Get to know the seller

Seller avatar
ahadhaider City University
Follow You need to be logged in order to follow users or courses
Sold
0
Member since
4 year
Number of followers
0
Documents
10
Last sold
-

0.0

0 reviews

5
0
4
0
3
0
2
0
1
0

Recently viewed by you

Why students choose Stuvia

Created by fellow students, verified by reviews

Quality you can trust: written by students who passed their tests and reviewed by others who've used these notes.

Didn't get what you expected? Choose another document

No worries! You can instantly pick a different document that better fits what you're looking for.

Pay as you like, start learning right away

No subscription, no commitments. Pay the way you're used to via credit card and download your PDF document instantly.

Student with book image

“Bought, downloaded, and aced it. It really can be that simple.”

Alisha Student

Frequently asked questions