Watch this training video for making Earth Loop Geothermal Slinkies. Geothermal technology takes advantage of the earth's natural heat-storing ability. A geothermal system include three main pieces of equipment: underground piping, a heat pump and an air-handling system. The geothermal process is based on a simple premise: Below the frost line - usually about six feet deep – the earth is a constant temperature of about 50 degrees Fahrenheit all year long.
Watch this ceramics tutorial video to learn how to add the mouthpiece to a salt pig and finish it off. This how-to video requires a certain degree of experience, specifically the ability to make the body of the salt pig, so it's not for beginners. The instructions in this helpful video will have you finishing your salt pigs in style in no time.
Don't let the TV ads convince you to buy some bulky contraption that will gather dust in your closet, crunches are safe and effective! This how-to video shows how to do crunches with varying degrees of difficulty based on your ability. Remember that ab exercises alone will not give you abs! If you have the best abs in the world they will be completely invisible if you are overweight. Aerobic exercise and proper diet are even more important than ab exercises in getting that sought after 6-pack...
New to Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this Excel tutorial from ExcelIsFun, the 234th installment in their series of digital spreadsheet magic tricks, you'll learn how to convert between degrees and radians in Excel with trigonometric functions and formulas. Rad!
These videos are a great tutorial to solving 2nd degree polynomials using the quadratic equation. Through simple step by step instructions, you can learn this very basic algebraic principle.
In this tutorial the instructor shows how to find an inscribed angle when its corresponding arc degree is given. He shows how to do this with the help of an example. He states that the angle of arc degree is always twice the angle of its corresponding inscribed angle. So now to find out the angle of the inscribed angle we just need to divide the corresponding arc degree by two. In this video the instructor shows a simple way to find the inscribed angle when its corresponding arc degree is given.
Finding horizontal asymptotes is very easy! Not all rational functions have horizontal asymptotes. the function must satisfy one of two conditions dependent upon the degree (highest exponent) of the numerator and denominator. If the degree of the numerator is equal to the degree of the denominator, then the horizontal asymptote is y= the ratio of the leading coefficients. If the degree of the denominator is greater than the degree of the numerator then y= 0. If the degree of the denominator i...
This is a video tutorial in the Education category where you are going to learn how to convert Fahrenheit to Celsius for chemistry. Doing this is really simple and easy and doesn't take much time. But, you must know the formula for doing the conversion. The formula is degrees Celsius is equal to degrees Fahrenheit minus 32 divided by 1.8. Using this formula let us convert 75 degrees Fahrenheit to degrees Celsius. Inserting 75 in the formula, we get (75 - 32) divided by 1.8. and the answer is ...
Learn how to do a rotation in geometry with this video! First step is to pout the pencil into the compass. Adjusting the pencil and compass needle is same. Suppose you want 165 degree size circle. Measure the reading with compass in protractor. Note the point and adjust the compass. After place the sharp end of the compass at the point and rotate the compass the circle will enabled. Next use protractor. We see 75 degree acute angle. Place the protractor on the line and mark the reading we wan...
Heat the oven to 450 degrees F. Remove the roast from its packaging and place it in a sturdy roasting pan.
Cooking a delicious ribeye roast for dinner? In this video, learn how to slow cook a ribeye roast. Advice:
When someone uses a public restroom (former Idaho Representatives aside) they expect a degree of separation, the ability to wander in and move through the experience taking as little notice of their fellow excretors. Why not interrupt that flow and make some people cringe? This video will show you how to pull some great pranks while using a public bathroom. You could probably give someone hang-ups for a long time if you try some of these on the right person.
This clip shows how you can draw a hypercube, which is a complex shape composed of cubes. You start with a series of equally spaced horizontal lines. Then you draw a vertical line from the origin (o, o, o). From the same point, you draw a horizontal line of the same length and two more lines at 45 degrees and 135 degrees from the horizontal. The vertical line and the 45 degree line form two of the vertices of one of the cubes. The vertical line and the 135 degree line form two of the vertices...
Learn to do the basic moves of Afro-Brazilian Dance, Capoeira with this video tutorial. Part 1
This EVF mount is the mount all RED users have been waiting for. It is inexpensive, adjustable and will not loosen. This simple three hundred dollar mount is a great addition to any RED ONE camera setup. This video will show you how to install the Zacuto EVF mount on the RED ONE Camera.
Check out this instructional science video that demonstrates how to perform the experiment "Matter of Degree." From the Oregon Museum of Science and Industry's teacher curriculum, "No Hassle Messy Science with a Wow", these are chemical reactions that result in changing temperatures. Follow the step by step instructions to witness a temperature change. The "Matter of Degree" is a great experiment for students to perform.
Similar to the 90 degree rule, the 30 degree rule is demonstrated in this video. Your two forefingers in a V-shape are the best tools to use for visualizing this angle.
Augmented reality is making many of our childhood dreams from Star Wars come true. A week after Lenovo gave us the ability to actually play Holochess, Apple has now made it possible to take live video of ourselves and layer on a (non-3D) hologram-like effect, closely resembling the famous Star Wars hologram scene featuring Princess Leia decades ago.
This video shows you how to convert temperatures from Fahrenheit(F) to Celsius(C). In the video, the example of 75 degrees F is used. The formula for converting Fahrenheit to Celsius is given by temperature in Celsius= (temperature in Fahrenheit- 32)/1.8. So for 75 degrees F we take 75 in place of temperature in Fahrenheit. Therefore the equation becomes (75-32)/1.8=C . Further 43/1.8=c and finally C= 24. Hence 75 degrees Fahrenheit= 24 degrees Celsius . This conversion is used as Celsius is ...
Taylor Erkkinen, co-owner of the Brooklyn Kitchen, shows how to properly hone a knife Hold a butcher steel vertically. Place it on a towel on a flat surface in order to anchor and hold it in place. Most knifes are sharpened to 20 degrees. To find this angle, hold the knife perpendicularly to the butcher steel--this is 90 degrees. Reducing to half that angle is 45 degrees, and half of that angle is 22 degrees. Pass the knife equally on each side of the butcher steel, making sure you run all th...
In this video the author shows us how to find the measure of a central angle when its corresponding arc degree is given. He shows how to solve this kind of problem by solving an example. He states the central angel made by the arc is nothing but the given arc degree and states that both are one and the same. The author in this video gives a quick example of what a central angle is and its relation to the arc degree.
Learn how to make a bike repair stand with this video! Create the legs: 1. Two sets of 8 and 10 inch piece of steel pipe, a 90 degree angle, an end cap and a T pipe are the starting materials. About 0.5 inch diameter pipe is fine for the project.
Sometimes while folding a particularly labyrinthine origami project you're just one crazy difficult fold away from paper perfection. Don't let that last swing strike out by watching this video, which shows you how to make a tessellation 60 degree pleat intersection.
In order to start making your own homemade Gouda cheese, you have to begin by making mesophilic starter culture. Now, the one and only ingredient for mesophilic starter culture is buttermilk.
Snowboarding: Hit the Slopes With Style There was a time when simply riding a snowboard made you the extreme guy on the slopes. But now, with more people strapping on a board instead of skis, the stakes have been raised. Fortunately, we've lined up this video tutorial to keep you on the cutting edge. See how to perform a frontside "270 0n 270 off" on a snowboard.
Occipital's initial augmented reality module, the Structure Sensor, gave iPhones and iPads the depth-sensing abilities of the HoloLens. Now, the company's latest product promises to do the same for Android devices, as well as augmented reality and virtual reality headsets and other devices.
Particles, such as electrons, have a property called spin which can be measured at any angle, but when measured always results in one of two answers—up or down.
360 degree panoramic viewers are a staple of all kinds of websites from real estate to auto sales. This video will teach you how to create a a 360 degree view that will display on your website using Flash CS3 and Actionscript 3. Don't restrict your users to just one photo, let them see all of whatever you're showing them with the tools your learn in this video.
Learn how to make use of the Rebuild and Change Degree tools in Rhinocerous 4. Whether you're new to Rober McNeel & Associates' popular NURBS-based modeling application or a seasoned 3D arts professional just looking to better acquaint yourself with Rhino 4's new features, you're sure to be well served by this video tutorial. For more information, including step-by-step instructions, watch this free video guide.
Even expert piano players have to practice in order to consistently bring their game to concert hall performances. Practice does indeed make perfect, and in origami practice makes neat - neat folds, crisp edges, and a better overall finished product.
Check out this instructional hockey video that demonstrates the beginning concepts of skating. Learn how to do inside outside edges. Ice skating for hockey requires skills like mastering inside outside edges. Learn hockey skills and moves in this sports video on how to play hockey.
Burns come in different types (thermal, chemical, electrical and radiation), levels (partial and full) and degrees of severity (first, second and third). Watch this U.S. Navy video to learn how to manage and initially treat burn casualties.
Also known as the Line of Action, the 180 Degree Rule is an important fundamental to communicating the action through careful camera positioning. Jennifer O'Rourke walks us through it.
If you're a piano player, you're probably already frustrated enough with your weekly piano lessons, practicing every day, and memorizing songs to play. We realize that becoming a concert pianist is hard work, so we're here to help you out, even if it doesn't seem so at first.
Need to know how to convert between radians and degrees? Learn 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 math tutorials, you'll learn how to convert between r...
The video teaches how to convert degrees Celsius to degrees Fahrenheit. First the boiling points of 32 degrees Fahrenheit and 100 degrees Celsius are plotted on the Y and X axis. Then a line is drawn to join them both. The value m is delta Y (boiling point minus freezing point, i.e., 212-32)/ delta X (boiling point minus freezing point, i.e., 100-0). So m works out to 180/100 or 1.8. Then the formula y=mx+b (intercept of y = 32) is used, substituting X with Celsius and y with Fahrenheit, to c...
If you're having a hard time with setting your oven above 290 degrees, then it may be an easy fix. Your GE oven may be set at celsius making it difficult to raise the tempature above 290. In this tutorial, if you own a GE oven with arrow controls, this video will help you figure out how to switch your oven from celsius to farenheit. So good luck and enjoy!
Did you know that over a million people a year suffer from the effect of burns and over 1/3 of them wind up in the emergency room? If you have a burn of any kind, check out this clip. Dr. Savant will teach you exactly how to deal with burns of all degrees, from slight surface burns to deeper, higher degree singes. So, check out this clip and prepare, just in case!
In this video tutorial, viewers learn how to make a plain paper clip into a spinner. The materials required for this spinner are a paper clip and a pair of pliers. Take the paper clip and straighten it. Now use the pliers to bend the tip of the clip at 90 degrees. Then bend it 90 degrees to left side and start bending the wire into a circular shape. The shape will look like a pretzel. Now bend the end tip of the wire 90 degrees to the opposite direction of the first bend. You should end up wi...
sumaps2 describes how to sharpen a knife using a triple oil stone. The stone itself consists of three stones: a coarse stone, a medium coarse stone, and a fine stone. First, you must place the stone in a reservoir which has been filled with oil. In this example, transmission fluid is used because of its ability to keep metal from binding to the stone. However, you must be extra careful in washing the knives afterwards. All your knives can be sharpened with the triple oil stone, from your pari...
