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CE 3305 Engineering Fluid Mechanics
Spring 2023 Exercise Set 1

LAST NAME, FIRST NAME

R00000000


Purpose :

Apply definition of density. Apply the ideal gas law under isothermal conditions. Use compressibility to relate pressure change to volume change.

Assessment Criteria :

Completion, results plausible, format correct, calculations (Jupyter Notebook) are shown.


Problem 1 (Problem 1-5 p. 32):

The tank contains a liquid with density of 1.22 $\frac{slug}{ft^3}$.

Determine:

  1. Weight (in pounds) of liquid when it is at level shown.

Use may wish to use a Jupyter Notebook to create a script to handle the computations and show the results of the script. Upload your completed Notebook as a PDF to Blackboard. You can print the notebook to a PDF file, and upload that; if that method fails export the notebook as HTML then use the on-line https://html2pdf.com/ converter

sketch here

list known quantities

list unknown quantities

governing principles

solution (step-by-step)

In [1]:
# code cell(s) here

discussion


Problem 2 (Problem 1-7 pg. 32):

The tank has a volume of 0.35$m^3$ and contains 40 kg of nitrogen at a temperature of 40$^oC$.

Determine:

  1. Absolute pressure (in kPa) in the tank.

sketch here

list known quantities

list unknown quantities

governing principles

solution (step-by-step)

In [ ]:
# code cell(s) here

discussion


Problem 3 (Problem 1-18 pg. 33):

A solid has a specific weight of 310 lb/ft$^3$. When a pressure of 650 psi is applied the specific weight increases to 312 lb/ft$^3$.

Determine:

  1. Bulk modulus (of elasticity)

sketch here

list known quantities

list unknown quantities

governing principles

solution (step-by-step)

In [ ]:
# code cell(s) here

discussion

In [ ]: