Astronomy > EXAM > ASTRO 001 Unit 4 | 115 Questions with 100% Correct Answers | Updated | Download to score A+ (All)

ASTRO 001 Unit 4 | 115 Questions with 100% Correct Answers | Updated | Download to score A+

Document Content and Description Below

How many stars do open star clusters contain? - ✔✔hundreds to thousands of stars What kinds of stars are visible in an open star cluster? - ✔✔blue stars How old are stars in an open star clu... ster? - ✔✔relatively young Pleiades - ✔✔example of open star cluster How many stars to globular star clusters contain? - ✔✔hundreds of thousands to millions of stars What kinds of stars are visible in a globular star cluster? - ✔✔red giants (yellow in color) How old are stars in a globular star cluster? - ✔✔relatively old, many have ages around 10 billion years How can you determine the age of a star cluster? - ✔✔by seeing what spectral class of star has most recently "turned off" of the main sequence How are planetary nebulae formed? - ✔✔when stars run out of nuclear fuel and blow off outer layers [Show More]

Last updated: 1 year ago

Preview 1 out of 13 pages

Add to cart

Instant download

document-preview

Buy this document to get the full access instantly

Instant Download Access after purchase

Add to cart

Instant download

Reviews( 0 )

$10.00

Add to cart

Instant download

Can't find what you want? Try our AI powered Search

OR

REQUEST DOCUMENT
78
0

Document information


Connected school, study & course


About the document


Uploaded On

Jan 12, 2023

Number of pages

13

Written in

Seller


seller-icon
Toya

Member since 1 year

1 Documents Sold


Additional information

This document has been written for:

Uploaded

Jan 12, 2023

Downloads

 0

Views

 78

Document Keyword Tags

Recommended For You

Get more on EXAM »

$10.00
What is Browsegrades

In Browsegrades, a student can earn by offering help to other student. Students can help other students with materials by upploading their notes and earn money.

We are here to help

We're available through e-mail, Twitter, Facebook, and live chat.
 FAQ
 Questions? Leave a message!

Follow us on
 Twitter

Copyright © Browsegrades · High quality services·