Search Results | direct current
Your search for "direct current" returned 1,345 results
How CFL Bulbs Work
science.howstuffworks.com/environmental/green-tech/sustainable/cfl-bulb.htm
CFL bulbs are eco-friendly alternatives to traditional bulbs. Visit HowStuffWorks to learn about CFL bulbs.
15 Seemingly Simple Questions We Don't Know the Answer To
science.howstuffworks.com/10-seemingly-simple-questions-we-dont-know-the-answer-to.htm
The fields of sciences and mathematics are capable of some amazing things and answering some of the biggest and most puzzling questions on the planet. But what may shock you is that some of the most mundane and seemingly simple questions have no real confirmed answers from scientists. From how a bike works to how [...] The post 15 Seemingly Simple Questions We Don't Know the Answer To appeared first on Goliath.
Unlocking the Mysteries of the Tower Tarot Card: A Transformative journey
science.howstuffworks.com/science-vs-myth/extrasensory-perceptions/the-tower.htm
The Tower tarot card represents sudden upheaval, destruction, and revelation. Discover how this card symbolizes unexpected change and the breakdown of false beliefs.
How Muppets Work
entertainment.howstuffworks.com/muppet.htm
Muppets come in just about every shape, color and style imaginable.
Why would there be no more fish in 40 years?
animals.howstuffworks.com/endangered-species/no-more-fish.htm
According to a study published in Friday's issue of the journal Science, there will be no seafood left to catch by 2048. Learn more about seafood at HowStuffWorks.
How can a tent use solar power?
science.howstuffworks.com/environmental/green-science/solar-powered-tent.htm
A solar-powered tent can provide lighting in the wild by harnessing energy from the sun. Learn about a solar-powered tent.
5 Things You Should Know: Homeschooling
people.howstuffworks.com/5-things-to-know-homeschooling.htm
Homeschooling is an alternative to public school. Learn the 5 things you should know about homeschooling.
The Largest Bat in the World Has a Wingspan Over 5 Feet
animals.howstuffworks.com/mammals/largest-bat-in-the-world.htm
Whether out of fear or fascination, you might wonder, what is the largest bat in the world? The flying mammals aren't all petite petite creatures.
When Sound Makes You Sick
health.howstuffworks.com/human-body/systems/ear/when-sound-makes-you-sick.htm
There's growing evidence that sound can cause a range of health problems. HowStuffWorks looks at the science.
What If Earth's Magnetic Field Flipped?
science.howstuffworks.com/science-vs-myth/what-if/what-if-earths-magnetic-field-flipped.htm
Earth's magnetic field has flipped many times before, and scientists say it will flip again (though probably not in our lifetime). While it might not be catastrophic, a major change in the magnetic field would present a special set of problems.