How is the early light bulb changed by the modern light bulb?

Anonymous

∙ 14y ago

Updated: 8/17/2019

The early light bulb used a rather powerful electric current, Did not have a very good vacuum inside it and in some did not use a bulb at all! Today's light bulbs use less electricity and have no oxygen inside them. This makes them more efficient and reliable.

Wiki User

∙ 14y ago

What else can I help you with?

When the light bulb is lit electrical energy is changed into light energy and?

When lighting a light bulb, it is changed into light and heat/thermal energy.

How has the light bulb changed the world?

Thomas Edison has changed the world by making the light bulb because............... Maycee Frey

How the light bulb changed America?

It gave us light

Who invented the modern version of the light bulb?

The modern version of the light bulb was invented by Heinrich Goebel in 1854. He didn't apply for a patent, but he developed the modern version of the light bulb 25 years before Edison.

When electrical energy is changed to heat and light by a light bulb?

dadadadadadadadaDaddy's home!

How has the light bulb changed your life?

it lets up see

What invention changed the open range forever?

light bulb

Inventions 100s of years that changed the world?

light bulb

What were thomas Edison's inventions that changed people's lives?

thomas Edison made the light bulb that is made with the mineral tungsten

How did the light bulb invention change the world?

The light bulb changed the world because people did not have to go around with a candle in differantplaces.

How do you change the 3rd brake light bulb?

Unlike the two standard brake light bulbs, which are generally changed from behind, a 'third' brake light is usually changed from the front. Locate the lens mounting screws and remove them; the bulb should then be revealed.

What two forms of energy is electrical energy changed into a light bulb?

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