Search Results | number
Your search for "number" returned 8,798 results
How Much Do You Know About Heavy Machinery?
play.howstuffworks.com/quiz/how-much-do-you-know-heavy-machinery
Coming through! You don't want to get in the way of our quiz on the steamroller, the bulldozer and other incredibly powerful tools that humans have made. But if you think you're up to the job, test your knowledge of heavy machines now!
How Much Do You Know About Audio Engineering?
play.howstuffworks.com/quiz/how-much-do-you-know-audio-engineering
Recording music has evolved a lot since the initial days of the microphone. Whether you are recording at a professional studio with a large analog console or are recording into an interface connected to your laptop at your home studio, there are concepts, terms and processes that separate the good from the great. Think you're one of the greats? Test your knowledge!
The Fascinating Stories Behind 5 of the World's Big Currency Symbols
money.howstuffworks.com/currency-symbols.htm
Why does the dollar sign have a slash? Did a British pound originally weigh 1 pound? Find out the stories behind these and other currency symbols
What's the Most Americans Have Ever Paid for Gas?
auto.howstuffworks.com/fuel-efficiency/fuel-consumption/highest-gas-payment.htm
Gas prices seem like they are currently out of control, but adjusted for inflation, there was another time when they were even higher. When was that, and what causes gas prices to fluctuate?
How Alan Turing and His Test Became AI Legend
electronics.howstuffworks.com/future-tech/alan-turing-test.htm
First published in 1950, the Turing Test was designed to determine whether a computer would ever be able to successfully imitate a human being. So what's the state of it now?
One Direction: The Ultimate Fan Quiz
play.howstuffworks.com/quiz/one-direction-the-ultimate-fan-quiz
Since the band was formed in 2010, One Direction has taken the world by storm. Take the ultimate 1D fan quiz and test your knowledge!
How Air Force One Works
people.howstuffworks.com/air-force-one.htm
Air Force One is the most amazing private jet in the world -- a flying White House complete with a gym! Take a tour.
How Metal Detectors Work
electronics.howstuffworks.com/gadgets/other-gadgets/metal-detector.htm
Metal detectors can help you find metal buried deep in the ground. Find out how metal detectors work and learn about the different types of metal detectors.
How LCDs Work
electronics.howstuffworks.com/lcd.htm
Learn about LCD technology, get LCD buying tips, read LCD reviews and compare prices and features on popular LCD models.
How the Doppler Effect Works
science.howstuffworks.com/science-vs-myth/everyday-myths/doppler-effect.htm
The Doppler effect is why you hear the sound from a moving object change as it nears and passes you. Find out how the Doppler effect works.