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For how many hours did Thomas Edison's light bulb stay lit?
66
Is a lit light bulb exothermic or endothermic?
Exothermic, as the reaction is releasing heat into the surroundings.
How many days did Edison's best light bulb stay lit?
Edison's best light bulb stayed lit for around 40 hours. This experiment took place in 1879.
When a light bulb is lit electrical energy is changed into light energy and what happens?
When a light bulb is lit, electrical energy is converted into light energy and heat energy. The electricity flows through the filament of the bulb, causing it to glow and emit light while also generating heat due to resistance in the filament.
What does the energy of a light bulb change into after the lamp has been lit for a while how can you measure the change?
The energy of a light bulb primarily changes into heat and light when lit for a while. This transformation can be measured using a thermometer to track the increase in temperature around the bulb, and a lux meter to measure the amount of light emitted.
What kind of light bulb will be lit by 5 volts?
Um, a 5 volt light bulb?
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.
For how many hours did Thomas Edison's light bulb stay lit?
66
Is a lit light bulb exothermic or endothermic?
Exothermic, as the reaction is releasing heat into the surroundings.
How many days did Edison's best light bulb stay lit?
Edison's best light bulb stayed lit for around 40 hours. This experiment took place in 1879.
What uses more electricity a lit light bulb or an empty socket of the same rating switched on?
When the bulb is lit it uses energy. When there is no bulb, no energy is used even if it is switched on.
How long did the first light bulb stay lit?
The "The Centennial Light" 4 watt light bulb which was first lit in 1901 and is still in use today at a fire station in Livermore, California.
What change of energy occurs when a light bulb is lit?
When a light bulb is activated, electrical energy is converted into a lot of light and quite a bit of heat.
When a light bulb is lit electrical energy is changed into light energy and what happens?
When a light bulb is lit, electrical energy is converted into light energy and heat energy. The electricity flows through the filament of the bulb, causing it to glow and emit light while also generating heat due to resistance in the filament.
How many hours did Edison light bulb stay lit?
66
What does the energy of a light bulb change into after the lamp has been lit for a while how can you measure the change?
The energy of a light bulb primarily changes into heat and light when lit for a while. This transformation can be measured using a thermometer to track the increase in temperature around the bulb, and a lux meter to measure the amount of light emitted.
What does the energy of a light bulb change into after the lamp has been lit for a while?
heat
