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• I have a rather long string of twinkle Christmas lights. Half of the string works, the other half doesn't. What gives?

  Asked by Jude | 16 responses

• Does anybody know technical applications of fractal structures?

  Asked by rockyou77 | 6 responses

• Resistivity of saline at various frequencies?

  Asked by Jonathan_hodgkins | 2 responses

• Existing lights in 7 Days to Die?

  Asked by Axemusica | 4 responses

• What should I do about the static electricity in my apartment?

  Asked by jdvanderk | 9 responses

• If you have innovative ideas to change certain things, like public transportation, highway systems, and things of that nature, where do you take them?

  Asked by RandomMrdan | 13 responses

• Aren't the Russian occupiers affected by damage to Ukrainian utilities?

  Asked by LostInParadise | 8 responses

• Refrigerator & Washing Machine using "2 to 3 prong" adapter: Fire hazard?

  Asked by Spargett | 5 responses

• Is switching off the lights for Earth Hour a huge waste of time and energy?

  Asked by ETpro | 12 responses

• What passes between an earphone jack and plug?

  Asked by Ltryptophan | 6 responses

• What do you think about the idea of wireless transmission of electricity?

  Asked by gamefu91 | 18 responses

• What can I do about a wall switch for an overhead light if the socket doesn't have a neutral wire and the switch does?

  Asked by Ltryptophan | 21 responses

• Do you think there will be less Christmas lights put up due to the economy?

  Asked by DrasticDreamer | 6 responses

• How much electricity does a computer use?

  Asked by Dutchess_III | 8 responses

• What was the movie/documentary that showed near the end of the movie, as a futurologic exercise, the space station crew discovering the most advanced solar power captation percentage?

  Asked by rexpresso | 7 responses

• Does any know if using the fan on your central A/C unit, use as much energy as when it is cooling?

  Asked by Pandora | 4 responses

• How can I make an electrical current flicker?

  Asked by lapilofu | 6 responses

• Just how bad is it to plug a power strip into an extension chord into the wall?

  Asked by sliceswiththings | 9 responses

• How many 64 watt Solar Panels do I need?

  Asked by livingchoice | 12 responses

• To electrify a metal door handle would I need one connection or 2?

  Asked by noodle_poodle | 10 responses

• How are the light up boxes on pizza delivery cars powered?

  Asked by johnpowell | 5 responses

• How can I keep my old Victorian home toasty?

  Asked by ali_b | 12 responses

• Does flicking a light switch on and off really waste electricity? Does it start fires?

  Asked by SuperMouse | 9 responses

• Were cooks able to make meringues before we had electricity?

  Asked by Val123 | 31 responses

• How do I make big electric sparks safely?

  Asked by stump | 6 responses

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