×
Log in to StudySoup
Get Full Access to BSU - ASTR 100 - Study Guide
Join StudySoup for FREE
Get Full Access to BSU - ASTR 100 - Study Guide

Already have an account? Login here
×
Reset your password

BSU / Astronomy / ASTR 100 / What evidence is there for black holes at the centre of galaxies?

What evidence is there for black holes at the centre of galaxies?

What evidence is there for black holes at the centre of galaxies?

Description

School: Ball State University
Department: Astronomy
Course: Introduction to Astronomy: Solar System and Beyond
Professor: Bob berrington
Term: Fall 2016
Tags: astronomy and Ball State
Cost: 50
Name: ASTR 100 Test #1 Study Guide
Description: Ball State University, Spring 2016, Professor Bob Berrington, MWF, 11:00-11:50
Uploaded: 01/29/2016
1 Pages 36 Views 1 Unlocks
Reviews


ASTR 100 


What evidence is there for black holes at the centre of galaxies?



Test 1 Study Guide

∙ Know rules for scientific notation

o Define mantissa

o Know rules for multiplication and division with significant digits and exp. ∙ Know favored astronomical units

∙ What cluster is our galaxy in

∙ Shape of our galaxy

∙ Which arm of the Milky Way are we in

o Surrounding arms

∙ Be able to describe the center of the galaxy and how objects behave around the black hole ∙ Define local group

∙ Know the most similar galaxy to ours in the local group

∙ Intrucluster gas seen with x­rays in the Coma cluster


Why do some clusters of galaxies emit x rays?




What is our local group of galaxies?



Don't forget about the age old question of What is the best example of a cultural landscape?
We also discuss several other topics like What happens when you credit a revenue account?

∙ Define M87

∙ Define dark energy and dark matter

∙ Units are essentials to numbers

o Be familiar with powers of ten

o MKS and CGS system

∙ Be familiar with Angular units

o Degrees and Radians

∙ Use multiplicative identity property to convert units Don't forget about the age old question of What happens if a human infant is raised by diff species?
Don't forget about the age old question of Who was the key realist thinker criticized the post war international order?

∙ Define

o Celestial sphere

o Diurnal motion

o Fiducial points

o Celestial Equator

o Horizon

o Zenith

o Nadir

o Cardinal Points We also discuss several other topics like What country is the world’s first industrial economy, that’s why it industrialized way before the rest of the world?
Don't forget about the age old question of How and why people are different?

o Meridian

∙ Be able to draw a bowl diagram

Page Expired
5off
It looks like your free minutes have expired! Lucky for you we have all the content you need, just sign up here