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What else can I help you with?
What did pioneers do without electricity?
Instead of using light bulbs, they used candles.
How much percent of the worlds electricity is from light bulbs?
None. Light bulbs use electricity, they do not create electricity.
What powers your light bulbs?
Electricity.
How do you change light bulbs when the electricity is on?
= Answer = you dont
Do light sockets without bulbs in them still use energy when their switch is turned on?
No, light sockets without bulbs do not consume energy when the switch is turned on because there is no electrical load present to draw electricity. The circuit remains open when there is no bulb, so no electricity flows through it.
Why do ordinary light bulbs take more electrical energy than efficient bulbs?
The filament on normal light bulbs require a higher current of electricity to light up, and are more resistant to electricity as well. This causes it to use more electricity and generate more heat.
What invention of electricity protects the environment?
light bulbs
How do batteries product electricity?
they bang light bulbs
Do light bulbs contain gas?
Yes, some light bulbs contain gas, such as halogen or fluorescent bulbs, which help to produce light when electricity passes through them.
Which save more energy incandescent light bulbs or fluorescent?
Fluorescent light bulbs use less electricity for the amount of light produced.
Why do light bulbs have the coil in the middle?
That is the filament. Electricity traveling through the filament heats it to the point of glowing brightly - that is the light bulbs "light".
Can mechanical energy power light bulbs?
Yes, mechanical energy can be converted into electrical energy which can then power light bulbs. This is typically achieved through devices like generators which convert the mechanical energy into electricity that can be used to light up bulbs.
