My invention is the Galileo Thermometer.
It was invented in 1593 by Galileo Galilei and his pupils.
Using principles of buoyancy, He developed a way to estimate temperature by evaluating the changing densities
of various bubbles filled with ethanol solut
ME 501 FINAL EXAM 12/13/10
5:00 PM
CLOSED BOOK AND NOTES
NAME:
You must show your work to receive partial credit.
_
(20) 1. Find the pressure required to make 1 kg of ammonia (NH3) occupy a volume of 0.27739 m3 at
a temperature of 300 K, by the most accur
ME 501 EXAM 3 11/16/09 4:00 PM
OPEN BOOK AND NOTES
NAME: _
Please limit your answers to three significant digits. You must show your work to receive partial
credit.
(30) 1. Methyl tertbutyl ether (MTBE) has the chemical formula C5H15O. Write the balanced
ME 501 FINAL EXAM 12/14/09
5:00 PM
OPEN BOOK AND NOTES
NAME:
You must show your work to receive partial credit.
_
(20) 1. Find the pressure required to make 1 kg of steam (H2O) occupy a volume of 2.824 cm3 at a
temperature of 500 C, by the most accurate m
ME 501 EXAM 2 11/12/10 4:00 PM
CLOSED BOOK AND NOTES
NAME:
You must show your work to receive partial credit.
_
(60) 1.a) Ammonia reacts with oxygen in a combustion reaction. Determine what the products of the
reaction are and what the number of moles of
ME 501 EXAM 2 11/12/10 4:00 PM
CLOSED BOOK AND NOTES
NAME:
You must show your work to receive partial credit.
_
(60) 1.a) A rocket engine uses ethanol and nitrous oxide as the fuel and oxidizer. Determine what the
products of the reaction are and what the
M E 5 01E XAM 1 8131109 4 :00 M
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ME 501 EXAM 1 10/13/10 4:00 PM
CLOSED BOOK AND NOTES
NAME:
You must show your work to receive partial credit.
_
(35) 1. What pressure is required to have steam at a density specific volume of 0.02244 m3/kg and a
temperature of 350 C? Use the Ideal Gas law
ME 573 EXAM 3/9/11
3:45 PM
CLOSED BOOK AND NOTES
NAME:_
SHORT ANSWER SECTION: (explain your answer to each)
1. In MATLAB, identify if each of the following statements would be evaluated as true (T) or
false (F) if placed in an ifthen statement:
a) + = 1
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ME 573 EXAM 3/11/09
3:45 PM
CLOSED BOOK AND NOTES
NAME:_SOLUTION_
1. Solve the following equation f(x) = cos(x) + 2 sin(x) + x2 = 0
Find a root in the range 0.1 < x < 0.0 to accuracy of +/ 0.001 in your value for x. Use the
Secant methods. Work through
ME 573 EXAM 3/12/10
5:00 PM
CLOSED BOOK AND NOTES
NAME SOLUTION
SHORT ANSWER SECTION: (explain your answer to each)
1. If I have a microprocessor that has an 8bit operating system, what is the largest positive integer that can be
represented with a 8bit
ME 573 EXAM 3/14/07
5:00 PM
CLOSED BOOK AND NOTES
NAME:_
SHORT ANSWER SECTION: (explain your answer to each)
1. Of the following, which is the best method for integrating an ODE  Eulers method or RungeKutta 4th order?
2. Of the following, which is the be
ME 573 FINAL EXAM 5/9/11
CLOSED BOOK AND NOTES
5:00 PM
NAME:_
1. Rate your level of comfort in using MATLAB from 15, with 5 = highest: _
2. (a) How many decimal digits does your calculator use? (note: may be greater than the number
that is displayed).
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ME 573 FINAL EXAM 5/11/10
CLOSED BOOK AND NOTES
2:30 PM
NAME SOLUTION
1. In MATLAB, which of the following operations would be evaluated as true?
a) + = 1
True, because is exact in binary
b) 1/3 + 1/3 + 1/3 = 1
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ME 308 QUIZ 5
1 PM 4/18/07
CLOSED BOOK AND NOTES
NAME:_SOLUTION_
(5) 1. Water SAE 10W oil flows between two parallel plates, the bottom one fixed, and the top one
moving to the right at 5 cm/s, with a 0.1 mm gap between the plates. By making judicious sel
ME 308 QUIZ 1
1 PM 9/15/08
CLOSED BOOK AND NOTES
NAME:_
(10) 1. Water flows through a 30 degree elbow at a flow rate of 0.1 m3/s. The diameter of the pipe is
constant at 12 cm, and any pressure losses in the elbow can be neglected. What is the force exert
ME 308 EXAM 3/9/11
1:00 PM
CLOSED BOOK AND NOTES
NAME:_
Please limit your answers to three significant digits
(25) 1. You are driving down the highway on a nice summer day at 65 mph. You stick your hand out
the window, perpendicular to the oncoming air fl
ME 308 FINAL EXAM 5/10/11
2:30 PM
CLOSED BOOK AND NOTES
NAME: _
Please limit your answers to three significant digits
(30) 1. Water flows through an ASME Standard Orifice Plate flow meter. The diameter of the pipe is
4.0 cm, and the diameter of the throat
ME 308 FINAL EXAM 12/8/11
2:30 PM
CLOSED BOOK AND NOTES
NAME: SOLUTION
Please limit your answers to three significant digits
(25) 1. Water flows through a venturi flow meter. The diameter of the pipe is 4.0 cm, and the
diameter of the throat of the ventur
ME 308 FINAL EXAM 8/11/11
3:00 PM
CLOSED BOOK AND NOTES
NAME: _
Please limit your answers to three significant digits
(30) 1. Water flows through an ASME Standard Orifice Plate flow meter. The diameter of the pipe is
4.0 cm, and the diameter of the throat
ME 308EXAM 10/20108 1:00 M
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