History 002
A. August
First Exam Review Sheet
A. Possible Identifications:
Open Field System Three field system rotation: The land has divided into three fields, changing
stuffs to plant every year, one of the field is fallow.
- A shared resource within t
Physics 102 Group Session Chs: 9, 16, 17 SOLUTIONS
1) A post is driven perpendicular into the ground and serves as the axis about which a gate rotates. A force of 12 is
applied perpendicular to the gate and acts parallel to the ground. How far from the po
Final Exam Equation Sheet
Projectile Motion Equations for x-motion (ax = 0)
x = x0 + v x 0 t vx = vx0
Work and Energy
W = Fparallel d = (F cos )d WNet = KE f KE i = KE KE = 1 1 mv 2 PE = mgh PE elastic = kx 2 2 2 E = KE + PE WNC = E f E i
Equations for y-
Midterm/Final Exam Equation Sheet
Projectile Motion (+y = up) Equations for x-motion
x = x0 + v x 0 t vx = vx0
Equations for y-motion
y = y0 + v y0t + v y = v y0 + a yt
2 2 v y = v y 0 + 2a y ( y - y 0 )
1 ayt 2 2
Quadratic Formula
ax 2 + bx + c = 0 - b b
PHYSICS 111
PRACTICE MIDTERM
NAME_
REC. INSTR. _
.
INSTRUCTIONS: PLEASE READ THE FOLLOWING BEFORE YOU START THE EXAM
1. Write your name and your recitation instructor's name on each page of the exam.
2. This exam consists of X pages, with 2 sections:
a) S
Physics 107 HOMEWORK ASSIGNMENT #7
Cutnell & Johnson, 7th edition
Chapter 7: Problems 10, 16, 19, 34, 39
*10 A student (m=63 kg) falls freely from rest and strikes the ground. During the collision with
the ground, he comes to rest in a time of 0.010 s. Th
Midterm Equation Sheet
Quadratic Equation: The solutions of ax2 + bx + c = 0 are =
! ! ! !"
!
.
Average Velocity and Acceleration:
!"# =
!"# =
! !
,
! ! !
! !
! ! !
,
which can be separated into x- and y-components as needed.
Basic Kinematics: For the mo
Physics 111
Practice Midterm
Name:
Multiple choice questions (5 points each) 1. The average velocity of an object is equal to its instantaneous velocity. This statement is: a) b) c) d) e) 2. always true never true is true only when the velocity is constan
Physics 111 Multiple Choice questions 1. c 2. c 3. e 4. a 5. c 6. c 7. b 8. a 9. d 10. e Show work Problem 1
Practice Midterm - KEY
a) Draw a free body diagram for the skier showing all forces acting on him. Clearly indicate the direction of these forces
Week 8 homework
IMPORTANT NOTE ABOUT WEBASSIGN:
In the WebAssign versions of these problems, various details have been changed, so that
the answers will come out differently. The method to find the solution is the same, but
you will need to repeat part of
History 2
A. August
Second Exam Review Sheet
A. Possible Identifications
Congress of Vienna - The Congress of Vienna established an international system of reactionary
governments dedicated to maintaining a set of European boundaries, preventing revolutio