Search Results | friction
Your search for "friction" returned 113 results
How do they get the balls in ball bearings so perfectly round and smooth?
science.howstuffworks.com/transport/engines-equipment/question513.htm
Ball bearings can be found in a wide variety of machines and gadgets. If you take a look at one of them you may notice how perfectly smooth they feel and appear. How do they get like that? Find out how ball bearings are created in this article.
The Glass Armonica: A Harmonious Invention by Benjamin Franklin
science.howstuffworks.com/innovation/inventions/glass-armonica.htm
Learn about the Glass Armonica, a unique musical instrument invented by Benjamin Franklin. The glass armonica produces beautiful, haunting sounds by rubbing wet fingers on tuned glass bowls.
What's an Accretion Disk?
science.howstuffworks.com/accretion-disk.htm
Accretion disks are one way that we can spot stars and even black holes. Learn more about accretion disks at HowStuffWorks.
How Is Helium Made?
science.howstuffworks.com/question12.htm
Helium is the second lightest element on the Periodic Table. How is helium created?
How a Block and Tackle Works
science.howstuffworks.com/transport/engines-equipment/pulley.htm
A fascinating article that describes how a block and tackle (as well as levers and gears) works!
Assessing the Average Quicksand Deaths Per Year
science.howstuffworks.com/environmental/earth/geology/do-people-die-in-quicksand.htm
Science has determined that disappearing completely into quicksand isn't possible - but that doesn't mean that getting stuck still won't kill you.
What Would Happen if the Earth Stopped Rotating?
science.howstuffworks.com/science-vs-myth/what-if/what-if-earth-stopped-spinning.htm
You can say goodbye to the seven continents and hello to days that seem infernally long. What else awaits you on a spin-free Earth?
Navigating the Celestial Divide: Exploring the Gemini-Capricorn Relationship Dynamics
Capricorn and Gemini compatibility explores a mix of practicality and spontaneity. Learn how these signs balance ambition, communication, and love challenges.
What is a funicular railway?
science.howstuffworks.com/engineering/civil/question512.htm
In the news about the recent accident at a ski resort in Austria, the reporters called the cable car that carried the skiers up the mountain a "funicular railway." What is that and how does it work?
What if You Were on an Elevator and the Cable Broke?
science.howstuffworks.com/science-vs-myth/everyday-myths/question730.htm
Elevator cables pull an elevator up and down the shaft. What would happen if they snapped? Find out what would happen if the elevator cables snapped.