Search Results | electric light
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How Light Works
science.howstuffworks.com/light.htm
Some of the brightest minds in history have focused their intellects on the subject of light. Einstein even tried to imagine riding on a beam of light. We won't get that crazy, but we will shine a light on everything scientists have found so far.
How Electricity Works
science.howstuffworks.com/electricity.htm
Electricity surrounds us and can be used thousands of different ways. Learn about the basics of electricity, from generators and electrical circuits to voltage and currents.
How Light Bulbs Work
home.howstuffworks.com/light-bulb.htm
The light bulb hasn't changed a whole lot in its 120 years -- the original design was just that good. Apparently, you can throw together a filament, a glass mount, an inert gas and a bit of electricity and change the world. Learn what happens when yo
How Pilot Lights Work
home.howstuffworks.com/pilot-light.htm
Is the water in your home not getting hot? Chances are the pilot light on your hot water heater has gone out. Find out how the pilot light in your furnace or water heater works.
How Christmas Lights Work
people.howstuffworks.com/culture-traditions/holidays-christmas/christmas-lights.htm
Have you ever been standing in your living room with a strand of Christmas lights that just won't work? We'll explain why this happens.
How Does a Timing Light Work?
auto.howstuffworks.com/timing-light.htm
How does a timing light work? REad about timing lights and how they help your car run at HowStuffWorks.
How Solar Yard Lights Work
home.howstuffworks.com/solar-light.htm
Solar yard lights generate and store their own power in the day and release it at night. Learn how solar yard lights can illuminate your yard without wiring.
How Light Propulsion Will Work
science.howstuffworks.com/light-propulsion.htm
Like many new technologies, light propulsion was originally conceived as a tool of war and national defense. But the "Star Wars" missile defense system may eventually send rockets, rather than missile-destroying lasers, into space.
How Black Lights Work
science.howstuffworks.com/innovation/everyday-innovations/black-light.htm
Black lights cause everyday objects to glow in the dark. Learn how black lights work and about uses for different types of black lights.
Why Electric Fireplaces Are Hot
home.howstuffworks.com/home-improvement/heating-and-cooling/electric-fireplaces.htm
There's just something about sitting in front of a fire that soothes the soul. And electric fireplaces make whiling the hours away in front of those flickering flames as simple as flipping a switch.