Principle Difference Search Results

How To: Poke holes in a bag of water while staying dry

This demonstrates the difference between hard polymers and soft polymers. The bag does not leak water as it molds to the softer polymer of the bag. If the pen had poked a harder polymer, most likely, there would have been leaking from the holes. This demonstrates characteristics of water, and how polymers can work. This also shows how certain leaks can be stopped.

How To: Not suck at Photoshop and use the measurement log

Donnie Hoyle sizes himself up against some old memories. Size yourself up too by learning how to not suck at Photoshop and use the measurement log. The measurement log in Photoshop allows you to click and drag from point to point and take the measurements of things. In this example, you learn to use the measurement log to compare similarities and differences in the faces of a dad and his son.

How To: Join or create a league in ESPN Fantasy Football

If you're interested in joining or creating a fantasy football league, take a look at this guide on how to use leagues in ESPN Fantasy Football and learn the differences between the leagues. You can choose to play in a public or private league, depending on if you want to limit your fantasy league to your friends and family or if you want to play against other team owners you meet online.

How To: Differentiate between pixel dimension & resolution when using Illustrator CS5

In this clip, you'll learn how to tell the difference between pixel dimension and resolution when working in Adobe Photoshop CS5. Whether you're new to Adobe's popular vector graphics editor or a seasoned graphic arts professional interested in better acquainting yourself with the new features and functions of Illustrator CS5, you're sure to benefit from this free software tutorial. For more information, and to get started using this trick in your own Illustrator projects, watch this video gu...

How To: Marinate and grill meat or fish for fantastic flavor

In this clip, Chefs Beau MacMillan and Anne Burrell teach you the secrets of marinating and grilling your meat or fish. A perfectly marinated filet can mean the difference between a tasty meal and a bland one. Follow along with the Chefs as they show you how to grill up your dinner like a professional and bring out the unique flavors in both your meat and your marinade. Enjoy!

How To: Get through airport security quickly

Airport security lines are one of the biggest hassles involved in air travel. Navigating them quickly and successfully can be the difference between making your flight and not. This video offers some tips for how to get through security quickly, including buying airport-security-friendly luggage and packing said luggage in an easy-to-inspect way. Also, don't wrap any gift, as security may want to unwrap them!

How To: Fit your bike correctly

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.

How To: Make a playing card vanish with magic

Learn how to make a playing card vanish with magic. Well, actually it's not magic, just a little sleight of hand, but as a magician, your spectators won't know the difference. It's really easy to make a playing card vanish from your hand, into thin air. It's just a little trick of the fingers, with a back palm. This will easily impress all of the girls out there.

How To: Use Google's Chrome browser

Just a really quick overview of Googles new browser, Chrome, and some of its features. you can get it at Google.com/chrome This goes over Opera, Firefox and Safari differences. Chrome automatically adds favorites to your tab. The incognito setting lets you browse in a porn-mode without any cookies, history or cache clearing.

How To: Use sculling & sweeping in rowing

Check out this instructional rowing video that demonstrates the difference between sculling and sweeping in rowing. Sweep rowing and sculling both require mastery at the competitive level. Learn facts and skills for competitive rowing in this rowing video.

How To: Get the best hamburger meat

The best hamburgers come from fresh meat. A good hamburger needs a little bit of fat. You need at least 10 or 15 percent of fat. It's important to grind at least twice—to mix the fat and meat evenly. The difference between going to a good butcher and the supermarket is that you get fresh beef—not the boxed pre-butchered meat.

How To: Use your falsetto singing voice or your head voice

There's a lot of heated debate about the difference between head voice and falsetto, and Kevin Richards is here to clear things up for you. In the fist video, he quickly talks about the difference between the two, along with a few examples. In the second video, he expands upon his explanation and serves up even more examples of falsetto versus head voice. If you're just beginning singing, then you definitely need to know that they're not the same.

How To: Embed YouTube playlists into a WordPress blog

YouTube is a great video service because it's free and has invaded the world… meaning, practically everybody has been on YouTube at one point or another. Another great aspect of YouTube is the ability to embed content on your website or blog… like your WordPress blog. You can also embed full YouTube playlists. This video will show you the steps to embedding YouTube playlists on your WordPress blog, and the principles can be applied for other sites as well.

How To: Make a sun compass in the Southern hemisphere

This video gives you a quick and easy way to create a sun compass and how to use specifically in the southern hemisphere. With just the use of sticks, stones, and a shadow, you'll be able to get an accurate north/south line and determine your principle compass points. With the knowledge of course that the sun rises in the east and sets in the west. This is a great alternative if you were to ever loose or break your compass when hiking, camping, or simply being adventurous outdoors.

How To: Work with z-scores and t-statistics in statistics

Learn about the difference between z- and t-statistics with this video guide. 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. For all of the details, watch this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials.