Introduction to Thermodynamics
1
Principles of Engineering
Thermodynamics
Rub your hands together for 15 seconds.
Are your hands warm?
Thermal energy
2
Thermodynamics
The study of the effects of work, heat
flow, and energy on a system
Movement of thermal
Work, Energy, and Power
Principles of Engineering
2012 Project Lead The Way, Inc.
Work
Work (symbol W) is the energy
transferred when a force F is applied to
an object moving through a distance d.
Work is only done by , the component
of force parallel t
Activity 1.3.3 Thermodynamics
Introduction
Think back to the last time someone complained about a door being left open. What
did you notice about the temperature within the room as a result of the open door? In
Activity 1.3.3 you will investigate the effe
Lesson 2.1 Statics Key Terms
Cable
Centroid
Compression Force
Concurrent Force
Systems
Cross-Sectional Area
Direction
Fixed Support
Flange
Free Body Diagram
Gusset
Joint
Magnitude
Member
Method of Joints
Moment
Moment of Inertia
Newtons First Law
Newtons
Activity 1.0 Professional Interview
Introduction
Conduct a personal interview with a professional in the field of engineering,
engineering technology, or another high-tech, high-demand field. Your interview
documentation must follow the outline format des
MATH 107 - ONLINE
TEST 6 - ACTIVITY A
GETTING READY TO FACTOR
FILL IN THE BLANK WITH THE MISSING SIGN OR FACTOR TO COMPLETELY FACTOR EACH
TRINOMIAL. USE F O I L TO CHECK. (THIS PAGE SHOULD BE SUBMITTED IN THE DROP BOX)
1.
X2 - 6X + 5
=
(X - 5 ) ( X - 1)
2
Section 6.1 - Convert DMS to Degrees
Question 1
1 / 1 point
Convert the angle to a decimal in degrees. Round the answer to two decimal places.
2347'37'
23.84
23.52
23.79
23.94
Section 6.1 - Convert Degrees to DMS
Question 2
1 / 1 point
Convert the angle t
Midterm Review Part II
Question 1 (1 point)
Convert the angle to a decimal in degrees. Round the answer to two decimal places.
33153'32'
Question 1 options:
331.95
331.85
331.89
331.90
Save
Question 2 (1 point)
Convert the angle to D M' S' form. Round the
Quiz
Question 1 (1 point)
Draw the angle.
Question 1 options:
Save
Question 2 (1 point)
Convert the angle in degrees to radians. Express the answer as multiple of .
-30
Question 2 options:
Save
Question 3 (1 point)
Convert the angle in radians to degrees.
Midterm Review Part I
Question 1 (1 point)
Draw the angle.
Question 1 options:
Save
Question 2 (1 point)
Convert the angle in degrees to radians. Express the answer as multiple of .
30
Question 2 options:
Midterm Review Part I
Save
Question 3 (1 point)
Co
Midterm Review
Section 6.1 - NC - Draw the Angle
Question 1
0 / 1 point
Draw the angle.
135
Section 6.1 - NC - Convert: Degrees to Radians
Question 2
1 / 1 point
Convert the angle in degrees to radians. Express the answer as multiple of .
160
Section 6.1
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CHAPTER 8
Stock Valuation
265
2. As the owner of shares of common stock in a corporation, you have various rights,
including the right to vote to elect corporate directors. Voting in corporate elections
can be ei