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ME 251 Lecture 1: ME251 L1

United States

Thermodynamics I

Mechanical Engineering

Sam Park

University of Louisville

Materials Science

General Chemistry II - S

Introduction to Public Speaking - OC

Introduction to Electrical Engineering

Differential  Equations for Engineering

Probability and Statistics for Engineers

Mechanics II: Dynamics

Mechanics of Materials

Thermodynamics II

<p>Which sentence uses the underlined vocabulary word <span style="text-decoration: underline;">incorrectly</span>?</p>
<div>A. I tried to show my <span style="text-decoration: underline;">perturbation</span> by saying the gentlest words I could think of.</div>
<div>&nbsp;</div>
<div>B. The police officer showed her <span style="text-decoration: underline;">disapprobation</span> as she handed me a ticket.</div>
<div>&nbsp;</div>
<div>C. The <span style="text-decoration: underline;">expediency</span> of eating healthy food is shown by the terrible diseases caused by poor diet.</div>

<p dir="ltr">Which of the following primarily involves heat transfer by convection?</p>
<ol>
<li dir="ltr">
<p dir="ltr">Heat transfer from hand to the ice</p>
</li>
<li dir="ltr">
<p dir="ltr">Heating of surface of a boiler</p>
</li>
<li dir="ltr">
<p dir="ltr">Heating of liquid from a heat source</p>
</li>
<li dir="ltr">
<p dir="ltr">Heating of roads by Sun</p>
</li>
</ol>

<p>What is meant by &lsquo;translational&rsquo; kinetic energy?</p>

ME 251 Lecture 2: ME251 L2

ME 251 Lecture 3: ME251 L3

ECON 227 Final: Econ 227 D2

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ME 251 Lecture 1: ME251 L1

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