EM 306 Statics
Name and EID
TEST 1
Fall 2017 - Landis
_
Section Day/Time _
All problems require correctly drawn and labeled free body diagrams for
each component that you perform an equilibrium analysis on.
Problem 1. Draw a complete and
correctly
labeled
Health Behavior Change
Class Objectives
Understand Healthy People and the determinants of health
that it aims to influence.
Explain how aspects of the social and physical environment
influence your health.
Compare and contrast the Health Belief model,
Short Paper 1: Health Disparities
Factors contributing to the outcomes of underrepresented groups within child and adolescent
populations in the U.S. are of particular interest in this class. In this assignment, you will synthesize
research on a health di
1. The wheel shown (mass m, radius r2) will roll to the
left when the angle aof the cord (attached at a radius
n) is small. When ais large, the wheel rolls to the
right. The coefcient of friction is #3.
a. Determine by inspection from the geometry of the
PROBLEMS CHAPTER 5
Longitudinal Strains in Beams
5.4-1 A steel wire with a diameter of d = 1/16 in. is bent
around a cylindrical drum with a radius of R = 36 in.
(see gure).
(a) Determine the maximum normal strain 8mm.
(b) What is the minimum acceptable r
Fully stressed Beams
Pmb/gms 5.7-6 to 5. 7-8 pertain to fully stressed beams of
mmugzdur cross section. Consider oni r the bending stresses
obtained/rum t/Iee_\-urejbrnmlu and disregard the weights
of the beams.
5,7-6 A cantilever beam AB having rectangul
I'd"
1mm:
u
mu m
ratnu
mun.
.'
nu!"
PROBLEMS CHAPTER 4
Shear Forces and Beading
Moments
4.3-1 Calculate the shear force V and bending moment M
at a cross seetionjust to the left otthe 1600-lb load acting
on the simple beam AB shown in the gure.
1800
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'M: ~W(0cfw_1+d3)
: 6H MW clockwIsc
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EMA :Wa +ZFCOH-b):o rs
a w
2H 3 1F
z; Hlel/L Puma,
T
527 a) PhD. <._
u frvnc what can mm +reJ/y, W
no LAKZMM. cfw_arm 95:
A; B7
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2M3 3 Ay'Y
EM 306 Statics
Homework Assignment #5
Assigned: October 3, 2015
See if you can identify any two force members, if any exist, a
priori.
HINT: Draw free-body-diagrams for the bolt at B, and for
each of the arms of the pliers.
EM 306 Statics
Homework Assignment #3
Assigned: September 20, 2015
Even where numbers are given, substitute symbols! So, if the
weight is given to be 600 lb, just say W! First solve the
problems with symbols Do not use vectors to solve these
problems. Sim
EM 306 Statics
Homework Assignment #1
Assigned: September 5, 2015
Even where numbers are given, substitute
symbols! So, if the weight is given to be 600 lb,
just say W! First solve the problems with
symbols Do not use vectors to solve these
problems. Simp
EM 306 Statics
Homework Assignment #6
Assigned: October 11, 2015
Problems 7.19/7.20: Find the coordinates of the centroid of
the area shown below.
Problem 7.21: An agronomist wants to measure the rainfall at
the centroid of a plowed field between two road
EM 306 Statics
Homework Assignment #11
Assigned: November 16, 2015
Problem 5.88: The force F acting on the boom ABC at C
points in the direction of the unit vector
0.512
0.384
0.768 and its magnitude is 8 kN. The boom is
supportd by a ball and socket at A
EM 306 Statics
Homework Assignment #4
Assigned: September 26, 2015
Even where numbers are given, substitute symbols! So, if the
weight is given to be 600 lb, just say W! First solve the
problems with symbols Do not use vectors to solve these
problems. Sim
EM 306 Statics
Homework Assignment #2
Assigned: September 11, 2015
Even where numbers are given, substitute symbols! So,
if the weight is given to be 600 lb, just say W! First
solve the problems with symbols Do not use vectors to
solve these problems. Sim
EM 306 Statics
Homework Assignment #7
Assigned: October 17, 2015
Problems 8.3: Find the coordinates of the centroid of the area
shown below. Then find the 2nd moment of area about the xaxis.
Problem 8.30. Determine the second moment of the area
shown belo
Name:_
Section:_
EM-319
Exam III
Mear
Fall 2014
Problem 1
The beam below has bending rigidity EI and is subjected to a concentrated load at point C and the distributed load q.
Using the second order differential equation, derive the deflection v as a func
Name: _
Section: _
EM-319
Exam III
Mear
Fall 2013
Problem 1
The beam below has flexural rigidity EI and is subjected to a couple M0 as indicated. Using the
second order differential equation of the deflection curve, derive the deflection v as a function o
Name: _
Section: _
EM-319
Final Exam
Mear
Spring 2012
Problem 1
Beams AB, CD, and EF are connected to bars BD and DF as indicated in the figure. Beams AB
and CD have flexural rigidity EI while beam EF has flexural rigidity 2EI. The bars have axial
rigidit