This is a tricky question. Similar to the question which weigh more 1 kilogram wool or 1 kilogram iron? 1 kilowatt = 1,000 watt, and 60 watt are 0.06 kilowatt. It is the same power, but expressed in two different terms. The life of the light bulb will be the same, 95 hours.
It means "tungsten" -- the metal most associated with light bulb filaments. Its Latin name is wolfram, from which it gets its element symbol, which is W.
Add up all the individual watts, convert everything to kilowatts, then multiply by the number of hours.
it has more energy than one bulb
Then is used to relate to time and than is used when there is a comparison to be made.
the same as we use it today
Tungsten is the most common today.
The original design of Thomas Edison's incandescent light bulb has been improved upon over the years, leading to more efficient and longer-lasting bulbs. Today's light bulbs use different technologies such as LED and CFL, which are more energy-efficient and environmentally friendly compared to the original incandescent bulbs.
Usually tungsten.
Before the light bulb was invented, people used lanterns, candles, and fire for light. Today, with all the technology going on, we use electricity to produce light such as for the light bulb. So the most commonly used way to make light is by electricity.
where was the first light bulb used
everybody would use the light bulb
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.
The gas in a light bulb is Argon
Light
we wouldn't be able to see in the dark today if it wasnt for him creating the light bulb
If iron is used, there will be no light emitted from the light bulb as iron is opaque.