ASTRONOMY 102: INTRODUCTION TO GALAXIES AND COSMOLOGY
PRACTICE EXAM
YOUR NAME:_
YOUR STUDENT NUMBER:_
ONLY THE OPSCAN SHEET WILL BE USED FOR EVALUATION OF YOUR ANSWERS.
HOWEVER, YOU MUST RETURN THIS PROBLEM SHEET WITH THE OPSCAN SHEET.
FOR EACH QUESTION,

ASTR 102 Review Question Sheet - Chapter 20
These practice problems are designed to complement the lectures and textbook readings and solidify
your understanding of the concepts presented in this class. It will benefit you to think about the
questions tho

ASTR 102 Review Question Sheet - Chapter 15
These practice problems are designed to complement the lectures and textbook readings and solidify
your understanding of the concepts presented in this class. It will benefit you to think about the
questions tho

ASTR 102 Review Question Sheet - Chapter 23
These practice problems are designed to complement the lectures and textbook readings, and
solidify your understanding of the concepts presented in this class. It will benefit you to think about
the questions th

ASTR 102 Review Question Sheet - Chapter 5
These practice problems are designed to complement the lectures and textbook readings, and
solidify your understanding of the concepts presented in this course. It will benefit you to think about
the questions th

ASTR 102 Review Question Sheet - Chapter 22
These practice problems are designed to complement the lectures and textbook readings, and
solidify your understanding of the concepts presented in this class. It will benefit you to think about
the questions th

ASTR 102 Review Question Sheet - Chapter 6
These practice problems are designed to complement the lectures and textbook readings, and
solidify your understanding of the concepts presented in this course. It will benefit you to think about
the questions th

ASTR 102 Review Question Sheet - Chapter 3
These practice problems are designed to complement the lectures and textbook readings, and
solidify your understanding of the concepts presented in this class. It will benefit you to think about
the questions tho

ASTR 102 Review Question Sheet - Chapter 1
ANSWER KEY
These practice problems are designed to complement the lectures and textbook readings, and
solidify your understanding of the concepts presented in this course. It will benefit you to think about
the q

ASTR 102 Review Question Sheet - Chapter 18
These practice problems are designed to complement the lectures and textbook readings and solidify
your understanding of the concepts presented in this class. It will benefit you to think about the
questions tho

ASTR 102 Review Question Sheet - Chapter 16
The practice problems are designed to complement the lectures and textbook readings, and solidify
your understanding of the concepts presented in this class. It will benefit you to think about the
questions thor

ASTR 102 Review Question Sheet - Chapter 14
These practice problems are designed to complement the lectures and textbook readings and solidify
your understanding of the concepts presented in this class. It will benefit you to think about the
questions tho

ASTRONOMY 102: INTRODUCTION TO GALAXIES AND COSMOLOGY
PRACTICE EXAM
YOUR NAME:_
YOUR STUDENT NUMBER:_
ONLY THE OPSCAN SHEET WILL BE USED FOR EVALUATION OF YOUR ANSWERS.
HOWEVER, YOU MUST RETURN THIS PROBLEM SHEET WITH THE OPSCAN SHEET.
FOR EACH QUESTION,

ASTR 102.3: Introduction to Galaxies and Cosmology
First Mid-Term Examination
Monday, October 3, 2011, 4:00-5:20 pm, 143 Arts
1.
A)
B)
C)
D)
An astronomical unit (AU) is
the age of the universe.
any planets average distance from the sun.
Earths average di

ASTR 102.3: Introduction to Galaxies and Cosmology
2nd Mid-Term Examination
Wednesday, November 2, 2011, 4:00-5:20 pm, 143 Arts
1.
A)
B)
C)
D)
At the center of the sun, fusion converts hydrogen nuclei (protons) into
plasma.
helium nuclei.
carbon and oxyge

l )
A}
B)
C)
D)
2)
A)
B)
C)
D)
3)
A)
B)
C)
D)
4)
A)
B)
C)
D)
5)
A)
B)
C)
D)
6)
A)
B)
C)
D)
7)
A)
B)
C)
D)
8)
A)
B)
C}
D)
9)
A)
B)
C)
D)
ASTR 102.3, Mid-Term Examination, 18 October 2010, 3:30 pm — 4:40 pm
What is the meaning of the word universe?
the orig

ASTR 102 Review Question Sheet - Chapter 24
These practice problems are designed to complement the lectures and textbook readings, and solidify
your understanding of the concepts presented in this class. It will benefit you to think about the questions
th

ASTR 102 Review Question Sheet - Chapter 17
The practice problems are designed to complement the lectures and textbook readings and solidify
your understanding of the concepts presented in this class. It will benefit you to think about the
questions thoro

ASTR 102 Review Question Sheet Chapter 19
These practice problems are designed to complement the lectures and textbook readings and solidify
your understanding of the concepts presented in this class. It will benefit you to think about the
questions thoro

ASTR 102 Review Question Sheet - Chapter 21
These practice problems are designed to complement the lectures and textbook readings, and
solidify your understanding of the concepts presented in this class. It will benefit you to think about
the questions th