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31 Cards in this Set
- Front
- Back
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What is the Volume of a cone
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Volume of a cone =
(3/π)R^2*H |
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What is the Surface area of
a solid cone |
Surface area of a solid cone =
(1/2)(2πR)(S)+(πR^2) |
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What is the equation for Fractional Error?
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Error/True Value
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Length Conversions
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1 in = 2.54000 cm
1 ft = 0.304800 m 1 yard = 3 ft 1 mi = 5280 ft |
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Volume Conversion
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1 ft^3 = 7.48 gal
1 gal = 3.78 L |
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In the design example discussed in class, which involved reducing bacteria levels at Salt Creek Beach what design tool was used?
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A Decision matrix
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As presented in Dr. Puri’s energy video, energy efficient lighting can reduce home electricity demand up to:
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75%
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What is the engineering process
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IDEA ->
PRODUCT OR SERVICE -> SOCIETY |
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ABET criterion 3 A
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An ability to apply knowledge of math, science and engineering
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ABET criterion 3 B
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Ability to design and conduct experiments, as well as to analyze and interpret data
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ABET criterion 3 C
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An ability to design a system, component, or process to meet desired needs within realistic constraints such as economic, environmental, social, political, ethical, health and safety, manufacturability, and sustainability
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ABET criterion 3 D
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An ability to function on multi-disciplinary teams
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ABET criterion 3 E
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An ability to identify, formulate, and solve engineering problems
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ABET criterion 3 F
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An understanding of professional and ethical responsibility
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ABET criterion 3 G
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An ability to communicate effectively
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ABET criterion 3 H
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The broad education necessary to understand the impact of engineering solutions in a global, economic, environmental, and societal context
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ABET criterion 3 I
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A recognition of the need for, and an ability to engage in life-long learning
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ABET criterion 3 J
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A knowledge of contemporary issues
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ABET criterion 3 K
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An ability to use the techniques, skills and modern engineering tools necessary for engineering practice.
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What are 4 characteristics of a professional Engineer.
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-Graduate from ABET accredited
engineering school -Four years of engineering experience accepted by Board of Examiners -16 Hours of Written Examination: - Fundamentals of Engineering Exam - Principles & Practice Exam Code of ethics -- self-imposed |
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What are the Engineering job classifications?
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-Analytical, Experimental, Design, Research, Test, Town, Quality, Consulting, Management, Professor of Engineering
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What are the Fields of Engineering
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Aerospace, Biological Systems, Science & Mechanics, Industrial, Chemical, Civil, Materials Science, Mechanical, Computer, Computer Science, Mining & Minerals, Electrical, Biomedical, Ocean, Architectural, Nuclear, Environmental
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Design criterion
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Characteristic related to the problem, such as cost, size, or weight, that is designer chosen as an evaluation factor.
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Design constraint
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An imposed boundary placed on the design solution.
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Why were people not allowed to enter Salt Creek?
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High bacteria counts in the water.
In this case, main bacteria were total coliform and fecal coliform. |
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Sources of Pollution for Salt Creek
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-Cities of Dana Point and Laguna Niguel.
-Salt Creek watershed is about 70% developed. -Irrigation water from residential zones, light commercial zones, open spaces, and recreational areas, carried bacteria, fertilizers, animal waste, |
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What was the treatment used on Salt Creek
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-Chlorination and dechlorination-
Considered -Ozone treatment of runoff water -Exposure of urban runoff to UV light |
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What are the 6 six major specialties of Chemical engineering?
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polymer engineering, biotechnology, process control engineering, environmental
engineering, engineering management, and oil and natural gas? |
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What is Sustainable development?
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“meets the needs of the present without compromising the ability of future generations to meet human needs and aspirations”
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Standard SI units
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Length:Meter
Mass: Kilogram Time: Second Temperature: Kelvin Electric: Ampere Amount of Substance: Mole Luminous Intensity: Candela |
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What are the 7 rules for writing SI units?
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-Never written as plural
-Period never comes after unit symbol -No invented symbols -Always u lowercase, except for units named after people -Quantities consisting of several units must be separated by dots or dashes -Exponential power refers to both SI units -No compound prefixes |
