Dr. Phillipe Masson
MECE 3336 EXAM 1
October 9*“, 2014
Duration 1:20 hours
- Write your name and UHID on each sheet of paper
- NO QUESTIONS DURING TEST
— No calculator, no cell phone, no computer/tablet
— 1 personal formula sheet allowed
General q

MECE 3336 Dynamics Quiz 2
Name:
Student ID:
The 1.5kg slider C moves along the fixed rod under the action of the spring whose
unstretched length is 0.3m. If the velocity of the slider is 2m/s at A and 3m/s at B,
calculate the work done by friction between

MECE 3336 Dynamics Quiz 3
Name:
Student ID:
The two small spheres, each of mass
m , are connected by a cord of length
2b
(measured to the center of the spheres) and are initially at rest on a smooth horizontal
m0
v
surface. A projectile of mass
with a vel

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MECE 3336 Dynamics Exam 1
Feb. 27th, 2013
Closed book and notes, 80 minutes
Scientific calculators without memory or communication are allowed
Show all your work. Points are shown in parenthesis.
Velocity and acceleration components for curvili

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MECE 3336 Dynamicsi-lE-Xamnl
Feb.27m,2013
Closed book and notes, 80 minutes
Scientic calculators without memory or communication are allowed
Show all your work. Points are shown in parenthesis.
Velocity and acceleration components for curvili

DYNAMICS
COMMON NOMENCLATURE
l:
time
Unit vectors erand erare, respectively, normal to and collinear
with the position vector r. Thus:
5 =-position
F: rgr
: velocity
a: acceleration
an : normal acceleration
v
ierl r\q
o:(, * ,02)e,+(r6
v=
r:
a, = tangenti

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MECE 3336 Dynamics Final Exam
May 3rd, 2013
Closed book and notes, 180 minutes
Scientific calculators without memory, communication, or graphics are allowed
Show all your work to be considered for partial credits. Points are shown in parenthesi

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MECE 3336 Dynamics Exam 2
Apr. 15th, 2013
Closed book and notes, 80 minutes
Scientific calculators without memory or communication are allowed
Show all your work to be considered for partial credits. Points are shown in parenthesis.
Velocity an

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MECE 3336 Dynamics Exam 1
Mar 03“, 2014
Closed book and notes, 80 minutes (11:30 am -12:50pm)
Simple scientific calculators without memory, communication, or graph are allowed
Show all your work to be considered for partial credits. Points are

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MECE 3336 Dynamics Final Exam
May 02nd, 2014
Closed book and notes, 170 minutes (11:00 am -1:50pm)
Simple scientific calculators without memory, communication, or graph are allowed
Show all your work to be considered for partial credits. Points

Cover Page
MECE 3336 Dynamics Exam 1
Mar 03rd, 2014
Closed book and notes, 80 minutes (11:30 am -12:50pm)
Simple scientific calculators without memory, communication, or graph are allowed
Show all your work to be considered for partial credits. Points are

MECE 3336 Dynamics Quiz 3
March 26th, 2014
Name:
Student ID:
Two balls, each of mass
m , are welded to a light rigid rod of length
L and are
initially at rest on a smooth horizontal surface. A horizontal force of magnitude
F
suddenly applied to the rod as

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MECE 3336 Dynamics Exam 2
April 16th, 2014
Closed book and notes, 80 minutes (11:30 am -12:50pm)
Simple scientific calculators without memory, communication, or graph are allowed
Show all your work to be considered for partial credits. Points a

Cover Page
MECE 3336 Dynamics Exam 1
Mar 03rd, 2014
Closed book and notes, 80 minutes (11:30 am -12:50pm)
Simple scientific calculators without memory, communication, or graph are allowed
Show all your work to be considered for partial credits. Points are

MECE 3336 Dynamics Quiz 1
Name:
Student ID:
A rocket has expended all its fuel when it reaches position A, where it has a velocity of u
(magnitude) at an angle with respect to the horizontal. It then begins unpowered flight
and attains a maximum added hei

MECE 3336 Dynamics Quiz 2
Name:
The collar of mass
Student ID:
m
slides up the vertical shaft under the action of a force
constant magnitude but variable direction. If
result in the collar coming to rest as
k
with k
=0 . Determine the magnitude
collar sta

Problem Set #1
1. A string is stretched 0.95 m between two points. It is observed to
Have successive resonant frequencies of 321 and 428 Hz. What is
the lowest frequency for this string? What is the wave speed for
the string?
2. A student wants to establi

MECE 3336 Fall 2016 QUIZ 2 09/15/2015
Name: UHID:
GENERAL QUESTION:
Define graphically the cylindrical coordinate system and its associated unit vectors in 3D.
PC@Z)
PROBLEM:
A test car starts from rest on a horizontal circular track of radius R and
inc

MECE 3336 Fall 2016 QUIZ 1 09/01/2016
Name: UHID:
GENERAL QUESTION:
What are Newton's three laws? (In your own words)
PROBLEM:
The horizontal motion of the plunger and
shaft is arrested by the resistance of the
attached disk which moves through the oil
ba

Heme: I'u'IEEE 333E
PEID: Summer EDIE
Aliens are attacking! A truck, A, with a laser tanun rnnun ted tn the heel: is traveling tn the left with a
ueintity ef 1m lunfhr and is speeding up at: rate efl rnJ's in an atternpttn estape the UH], , thasi ng
it. T

Tet Qua."
(75 moi (m
was: Thesystemisreleasednmrestwithnoshckin
theabieanwirhtbespngshetchedOmm.
Determine the distance a unwind by the 10kg
cartbefomitwmeshomt(a)ifm approaches
zero and(b)ifm=2kg.Assumenomechanical a e (LLS\ R
interference.
F60 \vag 0

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MECE 3336 Dynamics Exam 2
April 16*, 2014
Closed book and notes, 80 minutes (11:30 am -12:50pm)
Simple scientic calculators without memory, communication, or graph are allowed
Show all your work to be considered for partial credits. Points are

General Questions
Give a definition of potential energy
Define the work done by a force on a particle - what is the unit of work?
*?* What is the direction of the vector acceleration for a particle moving on a circular path at
constant velocity?
Problems