March 27, 2023

# Student Guide

### How to Calculate Elastic Modulus and Young’s Modulus

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The elastic modulus of a material is a quantitative measure of its ability to return to its original shape and size after being stretched or strained. This property is often referred to as the stress-strain relationship and is calculated using the formula applied pressure / fractional change in size. It can be measured with a simple one-dimensional model of...

### Six Rules for How to Assign Oxidation State Numbers

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How do you determine the oxidation state of a substance? In this guide, Chad explains six rules to assign oxidation numbers. He also includes unique examples to illustrate each rule. Once you have the rules down, assigning oxidation numbers becomes much easier. Here's an example: KMnO4. KMnO4 The oxidation state of potassium permanganate (KMnO4) is 7+. It is water-soluble and dark...

### How to Use Subliminal Messages on Others

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The ability to manipulate people's minds using subtle audible cues is known as subliminal messaging. These messages are deceptive and extremely effective. Using these techniques, you can manipulate anyone without their knowledge. There are some key things to keep in mind before you try them. Subliminal messages are audible cues Subliminal messages are audio or visual signals that are undetectable to...

### How to Read Compass Bearings

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When using a compass, you can find out the direction you're heading by determining where the needle points. The needle of a compass should be pointing towards north and the body should point in the direction of your travel arrow. Then, choose a topographical landmark to follow and make your way towards it. When you reach the next landmark,...

### How to Pass the Praxis II Social Studies Content Knowledge Exam

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The Praxis II Social Studies Content Knowledge Test is a multiple-choice test that measures the knowledge of beginning teachers on six fields of social studies. The test contains 130 questions and takes two hours to complete. It is recommended that you go over the questions many times to ensure that you understand the material. Exam secrets The Praxis 2 social studies...

### How to Interpolate

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Interpolation is a method used to convert one number to another using a mathematical formula. There are several ways to do this. Some of the most common methods are Linear interpolation, Extrapolation, Hermite interpolation, and Line of best fit. However, there are many other methods as well. Linear interpolation Linear interpolation is a technique used in curve fitting. It uses a...

### How to Get Liabilities in a Business

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If you're looking for more information about liabilities, you've come to the right place. Here you'll learn about Accounts payable, Notes payable, the Current portion of long-term debt, and Accrued expenses. These are the four major categories of liabilities in a business. Understanding them will help you make better financial decisions for your business. Accounts payable One way to calculate your...

### How to Write a Portfolio for a Student

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When you're creating a portfolio, there are a few things you should keep in mind. The first thing is to make sure you're following a theme for your work. Portfolios can be physical documents, but you can also save them electronically. You should choose a theme that will remain consistent throughout your work. Then, you should make sure that...

### How to Pass an Assessment

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It is important to have the confidence necessary to answer questions during an assessment. It is also important to make sure you are applying for a specific position, so make sure you have a clear idea of what it is you want to do. Afterwards, fill out the feedback form and follow up with the hiring manager to make...

### How to Make Global Variables in Java Safe

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When working with global variables, it is best to use setters and getters to update them. This will protect your variables from changes in the code. Also, global variables should be protected from access by other functions. This will help your code run faster. You can also use static variables. But they are more difficult to use. Local variables Local variables...