The second law of motion. Force equals mass times acceleration. F=MA. Learn the facts about Newton's second law of motion from the National Aeronautics and Space Administration, otherwise known as NASA. The United States government's most infamous agencyand the powerhouse of space exploration explains motion theory.
In this how to video we show you how to utilize a pen and paper to conceal a small cheat sheet right under your nose but out of view from everyone else.
In this video we show you how to take a normal eraser and turn it into a cheating device. As usual, we will do this by taking a common object that no one will think twice about and altering it to fit our needs. Cheating on tests is a serious offense - be careful!
In this tutorial, we learn how to read a tape measure like a professional. Rulers are awkward and you can't measure something over 13 inches with them. A retractable tape measure will measure as long as you would like and it has different markings on it. It has an inch, half inch, and goes on and on. The smallest is 3 32nd's of an inch. As you become more familiar with measuring the tape measure, you will take more accurate measurements for the projects you're working on. When finished learni...
In this video, we learn how to read your lie in World Golf Tour. To get the most accurate shot, it's important to read your lie before you swing. This tells you exactly how your ball is hitting the surface before you hit it. Take notice when hitting in the rough or sand. If it's buried, the ball will not travel as far as it would from the fairway. Your best option is to choose an 8 or 9 iron to move the ball from the sand to the fairway. Have fun when you are playing and use your best opinion.
When you're making a restaurant, or a house, or any other somewhat modern Lego model, one way to make the interior (or exterior for that matter) come to life is by making furniture, and what better way to start than with a table with a striped table cloth on it? In this great video you will find out what parts he uses and then go through the assembly process all the way to the final project! Pay close attention though as the placing of some of the bricks are absolutely crucial to the model co...
If you are trying to make an accurate representation of a Star Wars battle out of Legos, completeness is crucial. Just because you've made a hundred Arc Trooopers doesn't mean you are done, you've got to make each one appropriate to their job on the battlefield! This video features instructions on how to make Arc Trooper gunner and heavy gunner custom minifigures. Pop them into their appropriate gun emplacements on your Lego battlefield and impress your friends with the accuracy of your repli...
If you've never played a western game before, starting off with Call of Juarez:Bound in Blood might be a good start. This first-person shooter has a great arsenal of weapons, solid story, and pretty nice graphics. If you're starting off with this game, why not grab an achievement or two while you're at it. In this tutorial, you'll find out how to get the Sharpshooter Destruction achievement. It requires you to be very quick and accurate. So check it out and enjoy!
This video shows you how to remove a tattoo from a photograph using Photoshop. First, select the tattoo using the pen tool, to get a very accurate line around the tattoo. Make sure the "Paths" button is punched in. Drag the mouse and click several times to make a path around the tattoo. Right click on the path and choose "make selection". Feather the selection with a feather radius of about 8 pixels. Use the clone stamp tool and a large size brush. Hover outside the selection and click to sam...
It's important to know where your pants will fall on both men and women when being fitted for a suit. In this tutorial, learn how to take the measurement of your natural pant waist, with measuring tape.
You will need to measure your arms if you are being fitted for a suit or dress shirt. In this tutorial, learn how to take a fast and accurate measurement of your arm using measuring tape.
In this brief video tutorial, the host 'Uncle Todd' demonstrates how to 'attack a beat'. This video is intended for beginners. Watch as he shows you how to keep your tempo up as you time your drum strokes in a beat. You should practice my trying just your right foot and your right hand, and then alternating to to your left foot and your left hand. The host in this video uses an electric metronome to keep his tempo steady and accurate, something that he recommends you try at home. Don't forget...
Whether your training to be a doctor or a nurse, there is no doubt that this video lesson will help you better understand the procedure for musculoskeletal examinations. Musculoskeletal exams rely exclusively on inspection and palpation and tests using a combination of those techniques. The main purpose of this exam is to identify in your patient any signs of musculoskeletal disease, by way of pain, redness, swelling, warmth, deformity, and loss of function. Watch this video to see the entire...
Eva Holtz with SAT: Confidential demonstrates how to use modifiers on the SAT reading and writing sections. A modifier is a group of words that describes a noun. On the SAT, modifiers frequently appear in the improving sentences questions. It often appears at the start of the sentence, followed by the noun it describes. Make sure that the modifier correctly describes the noun that immediately follows and not a similar, but incorrect, idea. Make sure that the noun that follows the modifier is ...
Alazzo Men's Custom Clothing demonstrates how to measure the crotch area of your pants. To measure the crotch area of your pants first, measure your waist by following the top of your pants down to your inseam. Make adjustments to fit your desired snugness. Place the tape measure at the top of the pants, approximately where the belt buckle would sit, and then follow the crotch seam to the top back of your pants. Utilizing this measurement technique will give you both an accurate and comfortab...
Alazzo Clothing demonstrates how to measure pant length. Measuring pant length is important when ordering clothing online or ordering custom made clothing to ensure a good fit. To measure the length of pants, place a tape measure at the top of the pants waist. Hold the tape securely and then bring it down to the bottom of the pants. You can also measure to one inch from the ground. When measuring pants length, be sure to follow the seam. Utilizing the pants waist to bottom of the pants method...
This video by Architectus777 teaches us how to ink comic book pages. Inking is simply another term for outlining or black lining. This first step is to find an image in black in white. Following this, you may edit the image to be as light or dark as you wish. Afterwards, the shading is left up to your discretion. Moving on, Architectus777 shows other methods of inking, including using various other programs outside of Adobe Photoshop. We are then actually shown the inking process, in which Ar...
Accurate measuring is very important for ensuring the best fit on a dancer. Make sure the dancer is wearing a leotard for accuracy instead of street clothes. Girth is measured in the middle of one's shoulders, down through the body and up the other side until its met at the same point in the shoulder you started at. Make sure to measure at the fullest part of the bust. Now measure around the natural waistline. Then measure the fullest part of the lower torso, and then the inside of the leg fr...
Takeaway practice in golf is important. The takeaway position is only about three feet away from the golf ball when you lift to swing. The club shaft should be parallel to the ground. With the club shaft at your toe line, you want the club you're swinging to line up with the club on the ground (at your feet). The club's face should be pointing at the horizon in what is called the 'toe-up' position. Getting into this position correctly will insure more accurate and longer shots, so it is very ...
Lyndapodcast, teaches you, via InDesign expert and graphic designer Michael Murphy, teaches you how to specify exact match and range in GREP using InDesign. Use CTRL + F and then choose the GREP tab. Go to the special characters menu to the right and under Wildcards choose Any Digit. After \d you can add \d again, but you should use \d[2] for double digits. For two or more digits use \d[2,]. You can also use \d[3,] for three or more digits. The last operation is \d[2,4] which gives you a mini...
If you want to know how to calculate percent error easily, you should watch this video. Error is the amount of deviation from accurate values. Error calculation is not possible, unless you make a quantitative measurement of the various quantities involved in your experiment. Measurement can help us in calculating errors and knowing how right we are in our theoretical models. In calculating percent error, We need to get the experimental value and the value which you are aiming at, which is the...
In this video tutorial from StudioMallory, learn how to take Mapei premixed adhesive and grout and turn it into a six-point star. Begin by cutting out the star shape in a piece of cardboard. You can use a stencil to make sure the shape is accurate. With your fingers, spread the grout onto the shape. After you are done shaping the grout, spray a little bit of water on the grout to help you smooth out any rough edges on your star. Set the star on a flat surface and allow it to dry overnight. Th...
Simonc1973 teaches you how to work out the circumference of a circle. You start with a circle and draw a line across the circle. That's called the diameter. You multiply the diameter with Pi, which is 3.141. The video is even more amazing being taught by Harry Chapple, a 4 year old MENSA member, who is a maths child genius. He simply takes the ruler, measures the diameter and then calculates the result of multiplying it by Pi's value. The common value for Pi is 3.14. For very accurate results...
NASA -- the National Aeronautics and Space Administration, the United States government's most infamous agency, the powerhouse of space exploration -- teaches you the basics of Isaac Newton's Laws of Motion. Who better to learn motion theory from than NASA?
Make your embroideries more accurate and beautiful by designing the letters and words on a computer software called Compucon EOS 3.
In order to find the cosine of a triangle in trigonometry, you will need to understand the CAH formula, part of the larger mnemonic of SOHCAHTOA, which outlines how to find the sine, cosine, and the tangent of an angle. The video offers accurate diagrams as well as examples in order for their viewers to better understand the CAH formula. The CAH formula simply outlines the fact that the cosine is equal to the length of the adjacent side of the triangle over the hypotenuse of the triangle. By ...
Oktay1979 takes a look into writing an annotated bibliography. Learn the steps such as citing a source, summarizing your reading, accessing your source, documenting your authors credentials, and reflecting on your source. Each bibliography is usually 150 words long and done in new times roman. You can also get a form to show you how to format the bibliography correctly. Make your writing process unique and accurate. Make sure you're doing your bibliography right by following the correct steps...
Photo editing expert Chad Troftgruben teaches the viewer how to effectively use the quick selection tool in Adobe Photoshop. In Chad's opinion, the quick selection tool is quite similar to the magic wand tool in the same software, except for one major difference: one can select a particular object, even in a complex picture, simply by holding down the left key of the mouse and moving the pointer over the object. Chad also points out that the quick selection tool saves a lot of time and is ver...
In this video you will be shown an interesting method of recycling old CDs. The creator suggests using old CDs to make wall mountings for circular dimmer switches. He starts be using his router to create a circular indent in a piece of redwood this if for the CD. He then cuts out this circle shape and places the CD in the middle. Attaching the light switch is slightly more complicated than the previous stages and for accurate details please see the video.
Testing products for a living is a bit more complicated than it sounds. You Will Need
Watch this instructional drawing video to draw a portrait of George Clooney in chalk pastels. First draw the outline and fill in a basic skin tone. Build up color and tone by adding layers of pastel, working from light to dark. don't worry too much about blending until you have put down most of the color. Always pay close attention while drawing the eyes to make sure your portrait of George Clooney accurate and convincing.
Watch this instructional drawing video to draw a portrait of Lena Horne in chalk pastels. First draw the outline and fill in a basic skin tone. Build up color and tone by adding layers of pastel, working from light to dark. don't worry too much about blending until you have put down most of the color. Always pay close attention while drawing the eyes to make sure your portrait of Lena Horne is accurate and convincing.
Want to learn how to play one of the most popular Beatles songs, "Blackbird," on the guitar? With this tutorial you can learn how to play "Blackbird" by the Beatles on the acoustic guitar. This version is a accurate note by note guide to "Blackbird." This lesson is geared towards intermediate guitarists because it assumes prior knowledge of guitar playing. Watch this how to video and you will be able to sing and play along to "Blackbird" by the Beatles.
Want to play lead guitar in a rock band? Well first you have to learn techniques from the masters. This guitar lesson teaches you how to play "Heaven Knows I'm Miserable Now" by the Smiths. This is not a note-for-note accurate demo, but most of the basic chords are there. Once you get a hang of these popular guitar chords and tunes, you can start incorporating them into your own songs. With this lesson and a bit of practice you will be able to play "Heaven Knows I'm Miserable Now" by the Smit...
Take a look at this instructional video and learn how to use the rectangle tool in Google SketchUp. Drawing rectangles takes two clicks of the mouse. Click once to start, pull away, and click again to finish. Remember not to draw rectangles that cross over edges, but you can draw rectangles over the top of other edges. This tutorial covers how to draw rectangles on any surface, how to draw a perfect square or golden rectangle. and tips on being accurate.
This video series demonstrates a take on the screen accurate Joker from "The Dark Knight." The materials and makeup used are all from a company called Mehron, specifically the Extra Flesh that used for the scars, the Liquid Latex, the Spirit Gum, and the Fantasy F/X Tube Makeup. Watch this video special effects tutorial and learn how to do the Joker's makeup from the Batman Dark Knight movie for a Halloween costume or a new life as a sociopath.
We can’t really tell you to become a mind reader. But we can teach you how to make some impressively accurate guesses, based on psychics’ tricks of the trade. You will need a pleasant demeanor, a keen eye, leading statements, listening skills, knowledge of the human nature, and the ability to read body language. This instructional tutorial covers tricks like the Barnum Reading and interpreting body language. Watch this video tutorial and learn how to read people's minds just like a psychic, o...
Check out this video tutorial to see how to tansfer blood specimens with the BD Blood Transfer Device.
The eSlate electronic voting system is accurate, accessible, and easy to learn. You can learn the new system in just minutes without any computer skills.
In this series you will first learn how to break down a character or idea when drawing into shapes. Then learn how to draw your character in a front view, clean it up, then draw an accurate side view. These front and side views are then used on image planes in a 3D modeling software to actually create a 3D character.
