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Because a lit lamp use energy. Switch it off and you save energy.
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∙ 13y ago
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Conserve this by turning off lights and fans?
If your question is "What would I conserve by turning off lights and fans?", the answer is electricity.
How much would solar street lights cost compared to regular street lights?
According to Enertia Engineering Ltd., a Enertia Solar Street Light costs 75$, while a traditional solar street light costs 170$. Compared to these solar lights, a regular street light costs 550$.
What inert gas lights up when electricity passes through it?
I think that would be Neon.
What are some of the advantages of solar post lights?
There are many different advantages surrounding the use of solar post lights. The most noted benefit would be that one would have a lower electricity bill as the lights are 'fed' by the sun.
Is earth hour only lights?
The most important thing is lights. If you turn off your computer, television and anything else that uses electricity would be great!
How are parallel circuit lights better than series circuit lights using science facts?
In a parallel circuit, there are multiple paths for electricity to flow. So, if one switch is turned off there is still other paths for electricity to flow so the other lights can remain on. However, in a series circuit there is only one path for the electricity to travel. So, if the switch in a series circuit was turned off the electricity would stop flowing causing all the lights to go out.
Would it be harder to learn in a school without electricity?
It wold be really hard because there would be no lights, no TVs no no computers. It would be so hard.
Would using 6 600watt lights 12 hours a day every day cost on electricity?
Yes.
Do Daytime Running Lights use extra fuel?
They use so little extra fuel as you would not be able to measure it. But technically the answer is yes. The lights burn electricity, the car burns gas to make electricity. But the extra is tiny tiny amounts.
Why are street lights so important?
Street lights are very important. They automatically turn on when it gets dark outside, providing a small amount of light for people who go out at night. They help drivers see things out of range of their car's headlights and give pedestrians light to see by.
Can you ride a dirt bike on a street in Ontario Canada?
The bike would need to have the street legal requirements like turn signals, horn, head lights, tail/brake lights, mirrors plus you'll need a insurance on the bike and a license plate.
How can streets be made to increase visibilty in fog?
Its simple really. If you had fog lights and customized them into street lights then it would increase visibility in fog, simple logic when you think about it. Hope this helped.
