If you own or have access to an auto-ranging or manual-ranging multimeter you can measure several different aspects of circuits, resistors, and the like. For example, you can determine the resistance, voltage, continuity, and current with the multimeter to help you determine the precision of a resistor. This guide will help you learn how to use a multimeter to perform these tasks.
If you're just getting started in photography or if you're looking to learn a little bit more about your camera, then you may have run into the term "Aperture" or "Aperture Values", or those weird number numbers. Aperture is in the lens of your camera and determines how much light enters into the lens itself and helps to determine your focal length. In this video you will get a small lesson on what Aperture is, and how to calculate focal length and aperture values.
In this free video science lesson from Internet pedagogical superstar Salman Khan, you'll learn how to determine the empircal and molecular formulas of a substance given percent composition. Whether you need help studying for that next big test or could just use a hand finishing your homework, you're sure to be well served by this video lesson. For more information, including detailed, step-by-step instructions, take a look.
If you bike chain is skipping, and you aren't sure why, you could have a worn-out cog issue. This is especially likely if you cogs are substantially older than your chains. This video will teach you how to assess your cogs for wear. which will help you determine whether you need new ones or need to take other steps to get your bike riding smoothly again.
How do you examine a tortoise to determine its level of health? Does the tortoise need real sunlight or is a UV lamp alone adequate? Is dog food okay as a diet item? What about mites? How can you determine the sex of the tortoise? All this and more is answered by Herpetologist Hillary Dupont, with the help of Host Israel Dupont.
At a loss as to whom you should vote for in the next election? In this clip from TekZilla, we learn about VoteEasy, a web app built to help United States citizens determine which candidates' views align most closely with their own. For details, and to get started learning which candidates are most like you, watch this video guide.
If you're trying to troubleshoot Pro Tools, one way to help is to set up a new Admin account on your computer. This will help you determine if the problem you're experiencing is global, or is just restricted to your own account.
Before you remove any wall in a home remodeling project, it's essential to determine if it's a load-bearing wall or not. If you rush ahead without making sure first, you just might bring the roof down on your head! In this video, Tim Carter, of Ask the Builder, will show you how to determine of a wall is load-bearing or not before you remove it.
See how to determine whether a set of lines are parallel given their equations with this free video math lesson. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tut...
Looking for instructions on how to determine whether two triangles are similar in geometry? From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn ...
Concerned that you might have obsessive compulsive disorder? This video, which presents an overview of the most common symptoms, will help you determine whether your fears are warranted and help you to figure out what to do if they are.
C For Chemistry delves into the chemistry of science experiments. This chemist knows what he's talking about. These chemistry experiments are not only fun, but very educational for all of those interested in scientific chemical reactions and properties.
Need help in determining the amplitude and period of sine and cosine functions? This free video lesson will show you how. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free...
This tutorial will help you learn to read the defense while playing Madden NFL 12. You'll need to pay special attention to the alignment if you want to figure out what your opponent is up to. Using the technique described in this guide, you'll be able to determine if it's zone or man.
If you've been working on a project and need to know how to put up a door using a butt hinge, this video should help. In the tutorial, The Wood Whisperer, will let you know what tools you'll need to determine how to properly install a butt hinge mortise. Installing it incorrectly can result in an off balance door and can be tedious to try and fix. So check out the video for more information, take notes, and good luck!
It goes by many names. The RLoD (Red Lights of Death), the RRoD (Red Ring of Death), absolute disaster. Whatever you call it, the XBox 360 error that causes many console's front LED's to turn red in rage and cessation of function has caused all sorts of headaches for consumers and Microsoft. It can be caused by a couple of different cooling-related issues, and determining the error code that has caused your console to malfunction can go a long way to helping you fix it. This video will show y...
See how to tell whether a set of lines are perpendicular to one another given their equations with this free video math lesson. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series o...
When defining fields in FileMaker Pro 10, one has to choose what type of field to decide for a database. There are two fields that accommodate special handling of data. They are time and time stamp fields. When one decides a field under manage>database,there is a option for "type". Under that, there is time and time stamp. The "time" one determines the time while the "time stamp" determines the time and date. This will help in preparing a proper and detailed database system.
Speccy is a free program you can download and run to determine what your computer's hardware specifications and internal information are. It's important to know the specs for your desktop or laptop so you can determine if a particular software program is compatible or not.
One of the most damaged parts of a washing machine can be the controls. This is an important part of the machine as it helps determine how much water is needed in the machine and how the clothes should be washed. This tutorial is going to show you how easy it can be to replace the controls on a Hotpoint machine. So check it out, be safe, and enjoy!
Studying to be a pediatric nurse? Then here is a nursing how-to video that teaches you how to weight a child using adult and infant scales. Every nurse should know the basics of this technique, follow along and see how easy it is to determine a child's weight with either an adult scale or an infant scale. These medical tips are sure to help you pass your nursing exam with flying colors.
Collecting cerebrospinal fluid in a dog may be required to help determine a dogs illness, and help determine treatment of the sore puppy. This video tutorial for veterinarians will show you how to collect the cerebrospinal fluid of a dog, properly.
In this video, we learn how to understand and determine equivalent fractions. If you have an equation with an equivalent fraction, you will first multiply the first numerator by the second denominator. Then, you will divide this answer by the denominator of the first fraction. After you do this, it will give you the correct answer. You can also do the reverse multiplication for this to check your answer and make sure you are correct. You can get an answer no matter what the numbers in the equ...
Viewers learn that a net is the shape formed by "unfolding" a 3-dimensional figure, so a net shows all the faces that make up the surface area of the figure. Viewers are then asked to determine what type of 3-dimensional figure can be made from a given net (note that a cylinder has 2 circular bases, a pyramid has triangular faces, a cone has 1 circular base, and a prism has rectangular faces). Students are also asked to determine if a given net can be used to make a cube. This video will bene...
From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to determine the eigenvalues of 3x3 matrices in eigenvalues.
As you might guess, one of the domains in which Microsoft Excel really excels is business math. Brush up on the stuff for your next or current job with this how-to. In this tutorial from everyone's favorite digital spreadsheet guru, YouTube's ExcelIsFun, the 17th installment in his "Excel Business Math" series of free video lessons, you'll learn how to define prime numbers, determine prime factors, reduce fractions (i.e., write fractions in their lowest terms) and convert mixed numbers to imp...
This tutorial goes from the box model and then progresses on to show you how you can use floats when designing a website using CSS. Which layout you choose will determine how your website looks, so make sure you pick the one that's the best for your needs.
Determining whether a relationship you're in can last a happy lifetime isn't as easy as we'd like. There are some important questions that will help you get closer to the answer if you ask them right, and this video will teach how to use them.
Having a wasp problem? Take action and get rid of them. This video guide from Mahalo will help you to determine how serious the problem is, whether you should take action at all, and what sort of action you should take if you do elect to do something.
Buying authentic antique furniture requires a lot of furniture knowledge and keen eyes. If you need a little help in this department you've come to the right place. THis video will give you tips for authenticating the antique status of all kinds of antique furniture.
In this free video science lesson from Internet pedagogical superstar Salman Khan, you'll learn how to use Markovnikov's rule to figure out which addition reaction is most likely in organic chemistry. Whether you need help studying for that next big test or could just use a hand finishing your homework, you're sure to be well served by this video lesson. For more information, including detailed, step-by-step instructions, take a look.
Kids would usually rather play than do their homework, but follow these parenting tips to make studying fun for them. Determine your child's learning style, and tailor homework time specially for them. Remove distractions from the environment so kids can focus on their education and passing the next test.
If you plan on installing a skylight to your home, then you need to figure out where to place it and how big it needs to be. There are many ways to do this, but with this tutorial, you'll find out how to figure out the placement of your skylight. This isn't very difficult and will help determine just where your skylight will be. So good luck and enjoy!
Choosing which paint is right for your room, is easier than it is today than in the past. Instead of just using paint swatches to help determine what color your room should be, buying paint samples from the store is a great way to see quick results. There are some other methods, too, when trying to select the right wall color for your room, so check out the video to find out more. Enjoy!
Watch this photography tutorial video to learn how to tweak your Nikon digital SLR's shooting modes to determine what happens when you press the shutter button. Changing the shooting mode on your Nikon D80 can help improve your pictures.
In this Video Games video tutorial you will learn how to determine what is the brand of your Xbox 360 drive. This is a very easy and simple process. There are four brands of drives in the Xbox 360. They are Hitachi, Samsung, BenQ and LiteOn. For this you need to take the face plate off and check the hole under the DVD bezel. If you see a red wire, it's a Samsung drive. If you see a piece of black plastic, it is a Hitachi drive. A gray wire indicates a BenQ drive and if it's a LiteOn drive, yo...
From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to calculate the probability of two dependent events in statistics.
In this video the instructor teaches about equivalent fractions. When given a problem to determine if two fractions are equivalent fractions the first thing to do is write them in the lowest terms. A fraction is said to be in the lowest terms if the greatest common divisor of both numerator and denominator is one. So cancel the common factors in the numerator and the denominator till you arrive at the lowest form and finally compare them to determine if they are equivalent. An equivalent frac...
Jessi Stensland, professional triathlete, explains how selecting the right bike can mean the difference between a comfortable ride and possible neck, back, knee or shoulder pains. Stensland first takes us through finding the right bike size with charts such as those available on Schwinn bikes. After the right size is determined, riders should determine the proper fit by adjusting their bike's handlebars and seat. Lastly, Stensland instructs bike riders on how to choose the proper saddle.
If you're interested in forensic toxicology and are trying to determine the presence of salicylate by using a visual colorimetry, then look no further. This indepth and compelling video takes you into world of salicylate determination.
