0
Without getting overtly philosophical, the electric light bulb brought light.
On a physical level, it brought a cheaper, cleaner and more effective way to light up spaces.
On a higher level, it enabled people to work beyond the boundaries of natural available light sources, so as to innovate and create all those things which we use and rely upon nowadays.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
Why do you think a light bulb feels warm?
A light bulb is designed to take electrical energy and radiate it as electromagnetic energy.It would be nice of all of that energy came out in the form of light, but that has never been accomplished yet. An incandescent light bulb ... the original kind ... radiates much more heatenergy than light energy. In other words, an incandescent light bulb works much more efficientlyas a heater than it does as a source of light.
Why does a light bulb light in a closed circuit?
A bulb does not light up if there is no voltage available across the bulb, or if the bulb is burned out.
Is light bulb a compound word?
No. The light bulb is two words, not a combination of light and bulb.
What type of light is a light bulb that uses a filament?
A light bulb that uses a filament is also known as an incandescent light bulb.
How invented the light bulb?
Thomas Edison invents the light bulb.
Benjamin Franklin's accomplishments?
he accomplished the light bulb
What has Benjamin Franklin's accomplished?
he has accomplished the light bulb the odometer and he tried the kite with a key tied to it and there he found out that lightning is electricity he also helped a guy named Richard Almanac.
Why do you think a light bulb feels warm?
A light bulb is designed to take electrical energy and radiate it as electromagnetic energy.It would be nice of all of that energy came out in the form of light, but that has never been accomplished yet. An incandescent light bulb ... the original kind ... radiates much more heatenergy than light energy. In other words, an incandescent light bulb works much more efficientlyas a heater than it does as a source of light.
What is best known for Thomas Edison?
Thomas Edison is best-known for the light bulb.
Where is the Light bulb list for 2005 cobalt?
2005 Chevrolet Cobalt Light Bulb Replacement GuideHigh & Low Beam Headlamp Light Bulb Size:9007LLParking Light Bulb Size:3157LLFront Turn Signal Light Bulb Size:3157LLRear Turn Signal Light Bulb Size:3057LLTail Light Bulb Size:3057LLStop Light Bulb Size:3057LLHigh Mount Stop Light Bulb Size:912Fog/Driving Light Bulb Size:H11-55WLicense Plate Light Bulb Size:194Back Up Light Bulb Size:921Front Sidemarker Light Bulb Size:194Rear Sidemarker Light Bulb Size:194Map Light Bulb Size:2825LLDome Light Bulb Size:562Step/Courtesy Light Bulb Size:212-2
Is a light bulb a compound?
No. The light bulb is two words, not a combination of light and bulb.
Why does a light bulb light in a closed circuit?
A bulb does not light up if there is no voltage available across the bulb, or if the bulb is burned out.
What is the name of the light bulb?
A light bulb
Why do you have a light bulb?
Light bulb provide electrical light.
What did Einstein do 100 times to get it to work?
To build the light bulb.
Is light bulb a compound word?
No. The light bulb is two words, not a combination of light and bulb.
Which came first the telephone or the electric light bulb?
The electric light bulb came first but was patented later that the telephone was.
