Math Medics
S.o.s. Math: The Complex Numbers
This lesson may be useful to both persons with prior knowledge of complex numbers and those without. The lesson begins with the definition of complex numbers and its notation, then gives the rules of arithmetic for them with exercises....
Other
University of Winnipeg Physics Dept: Deformation of Solids
This page from the University of Winnipeg Physics Department and the three pages which are linked to it describe the relationship between the strain and the stress experienced by a material. The elastic modulus is defined and an equation...
Texas Education Agency
Texas Gateway: Thermal Expansion of Solids and Liquids
By the end of this section, you will be able to define and describe thermal expansion; calculate the linear expansion of an object given its initial length, change in temperature, and coefficient of linear expansion; and calculate the...
Johns Hopkins University
Johns Hopkins University: Properties of Solids
From the General Physics for Bio-Science Majors web site. Several properties of solids, many of which pertain to the elasticity of materials. Stress and strain are defined and Young's modulus is explained. The Young's modulus equation is...
University of Saskatchewan (Canada)
University of Saskatchewan: Complex Numbers
The University of Saskatchewan's Department of Mathematics and Statistics provides high school students with an online tutorial on complex numbers. Students can access accompanying examples within the tutorial. After you can also test...
Clark University
Clark University: Dave's Short Trig Course: Complex Numbers: Absolute Value
Contains detailed information on absolute values for complex numbers.
TeachEngineering
Teach Engineering: You Be the Radiologist!
In addition to the associated lesson, this activity functions as a summative assessment for the Using Stress and Strain to Detect Cancer unit. In this activity, students will create a 1-D strain plot in Microsoft Excel depicting the...
TeachEngineering
Teach Engineering: Using Stress and Strain to Detect Cancer
In this project, students are challenged to answer the question "Is there a way to detect the presence of tumors that isn't as painful as mammography but more reliable and quantifiable than a breast-self exam or clinical breast-exams?"....
TeachEngineering
Teach Engineering: Stress, Strain and Hooke's Law
This lesson plan offers an introduction to Hooke's Law as well as stress-strain relationships. Students will first learn the governing equations. Then students will work through several example problems first individually, then as a...
TeachEngineering
Teach Engineering: Presenting Painless Breast Cancer Detection!
This lesson culminates the unit with the Go Public phase of the legacy cycle. In the associated activity, students must depict a tumor amidst healthy body tissue using a graph in Microsoft Excel. In addition, students will design a...
Paul Dawkins
Paul's Online Notes: Complex Numbers Primer
This tutorial reviews complex numbers, notation associated with complex numbers, and the basic operations involving complex numbers. Topics examined are conjugates and moduli, polar form, exponential form, arithmetic of complex numbers,...
Wolfram Research
Wolfram Math World: Fermat's Theorem
This site summarizes Fermot's Theorem, there are links to related topics on the page, some prior understanding of modulus is suggested.
CK-12 Foundation
Ck 12: Polar Form of Complex Numbers
[Free Registration/Login may be required to access all resource tools.] Calculate the distance between numbers in the complex plane as the modulus of the difference, and the midpoint of a segment as the average of the numbers at its...
Illustrative Mathematics
Illustrative Mathematics: Complex Distance
This problem is intended to reinforce the geometric interpretation of distance between complex numbers and midpoints as modulus of the difference and average respectively.
Other
Grant Design: Glossary of Materials Attributes Breakdown
This resource contains a lengthy list of definitions of a variety of material properties related to solid strength and elasticity. The definitions are accompanied by equations and metric unit information.
Savvas Learning
Prentice Hall: Elasticity and Fracture
From the Prentice Hall companion web site for the Giancoli Physics textbook. A series of interactive questions on the topic of elasticity and fracture. Questions 11 through 19 pertain to the stress-strain relationship for elastic...
Wolfram Research
Wolfram Science World: Elasticity
Over 30 equations which define quantities which server as measurable parameters of an object's elasticity are given. Some equations are derived and the derivations are explained. Highly technical!
Massachusetts Institute of Technology
Mit: Open Course Ware: Structure of Earth Materials
A college course featuring mineral image galleries, labs, and instructor's notes on the topics of crystalline structure, crystal chemistry, and bonding in rock-forming minerals.
Math Medics
S.o.s. Math: The Polar Form of a Complex Number
This lesson from S.O.S. Math provides great information on the polar form of a complex numbers. It has many formulas and examples, and it also discusses the polar coordinates as well. Links are provided for additional subjects.
Illustrative Mathematics
Illustrative Mathematics: N Cn Complex Distance
In this problem, you will compute some values related to the complex numbers 2 + i and 5 - 3i. Aligns with N-CN.B.6.
Shodor Education Foundation
Shodor Interactivate: Spy Game
Learners will learn about modular arithmetic in order to decipher encrypted messages.
Cuemath
Cuemath: Functions
In this mini-instructional activity, students will learn about the world of functions. They will explore topics such as how to represent a function, conditions for a function, how to solve a function, types of functions, and various...
Other
Granta Design Limited: Glossary of Materials Attributes
From the Cambridge Engineering Selector web site. Contains a lengthy list of definitions of a variety of material properties related to solid strength and elasticity (and more). Definitions are accompanied by equations and metric unit...
McGraw Hill
Mc Graw Hill Learning Center: Rigid Bodies and Rotational Motion
From the companion web site for the Contemporary College Physics web site. The collection of pages indexed from this page lead to a variety of useful resources pertinent to Chapter 9 (Rigid Bodies and Rotational Motion) of the book. Such...