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When a light bulb is lit, it is an example of electrical energy being converted into light energy and thermal energy. The electric current flowing through the filament heats it up, causing it to emit light. This process is a demonstration of energy transformation, where one form of energy is changed into another to produce a useful output.
What else can I help you with?
If a 100 w light bulb is lit for 8 hours each day for W days in a month many kilowatt-hours will the bulb consume?
Convert the 100 watts to kilowatts. Calculate the total time in hours, and multiply by the number of kilowatts that the light bulb uses.
Is it burned-out or burnt-out light bulb?
bulb light burned out every 4 months.type of bulb is H7
What is an example of a mechanical wave A glass of water A shovel full of dirt The light of a light bulb or The noise of a car horn?
The noise of a car horn.
What is the difference between led light and a normal light bulb?
a normal light bulb gives off more light
What was life like before the light bulb was created?
Before the light bulb was created, life was heavily reliant on natural light during the day and limited artificial light sources, such as candles, oil lamps, and gas lamps, at night. This restricted activities to daylight hours, impacting work, social interactions, and leisure time. Homes and public spaces were often dimly lit, leading to safety concerns and reduced productivity. The introduction of the light bulb revolutionized daily life, extending usable hours and enhancing overall quality of life.
What kind of light bulb will be lit by 5 volts?
Um, a 5 volt light bulb?
For how many hours did Thomas Edison's light bulb stay lit?
66
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.
Is a lit light bulb exothermic or endothermic?
Exothermic, as the reaction is releasing heat into the surroundings.
What is an example of artificial light?
An example of artificial light is a light bulb.
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.
Is a lit light bulb mechanical or nonmechanical?
A lit light bulb is nonmechanical because it does not involve moving parts. When electricity flows through the filament, it heats up and produces light, but there is no mechanical process at work.
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.
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 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.
How many hours did Edison light bulb stay lit?
66
