Search Results | electric light
Your search for "electric light" returned 1,529 results
How Turn Signals Work
auto.howstuffworks.com/turn-signal.htm
To most drivers, turn signals seem pretty simple: There's a lever that makes your signal lights flash. But there's actually some cool technology at work. Find out how this under-used device operates.
Can bug zappers be used indoors?
home.howstuffworks.com/can-bug-zappers-be-used-indoors.htm
A variety of bug zappers are available for indoor and outdoor use. Learn whether bug zappers can be used indoors from this article.
Science Projects for Kids: Magnets and Metal
lifestyle.howstuffworks.com/crafts/science-projects/science-projects-for-kids-magnets-and-metal.htm
Try these science projects for kids on magnets and metal, and you'll learn about why the two attract. Make a paper clip chain, compasses and more.
How Faraday Cages Work
science.howstuffworks.com/faraday-cage.htm
Thanks to the Faraday cage, we can control electricity and make it safer for our computers, cars and other inventions.
Are These Christmas Traditions From the Past Real or Fake?
play.howstuffworks.com/quiz/are-these-christmas-traditions-from-the-past-real-or-fake
Are you sure you know about the real origins of tree decorating? What about the reason we send Christmas cards every December? This quiz will leave you knowledgeable about all things Christmas past - and how those traditions shape our experiences today!
15 Blue Gemstones: Moonstone, Blue Lace Agate, and Beyond
science.howstuffworks.com/environmental/earth/geology/blue-gemstones.htm
From deep blue to light sky blue, blue gemstones offer a diverse range of hues that evoke serenity, power, and timeless beauty.
How Ceiling Fans Work
home.howstuffworks.com/ceiling-fan.htm
They've been bringing us relief from the heat since the late 1800s, but do you know how ceiling fans really work? Learn all about ceiling fans.
How to Find Drafts in a House
home.howstuffworks.com/home-improvement/repair/how-to-find-drafts-in-house.htm
Household drafts are not only unpleasant, they're expensive. Learn about how to find drafts in your house in this article.
How Trailer Maintenance Works
auto.howstuffworks.com/auto-parts/towing/vehicle-towing/trailer/trailer-maintenance.htm
Trailer maintenance can be difficult if you don't know what to look for. Find great tips about trailer maintenance at HowStuffWorks.
How Patents Work
money.howstuffworks.com/patent.htm
Patents protect inventions and intellectual property from being copied. Learn about the uses of patents, the history of patents and about intellectual property law.