0
What else can I help you with?
If a light bulb is connected between 2 wires and both wires have 300 volts of electrical energy is the light bulb lit?
A light bulb connected between to wires, each having 300 volts to ground that are in phase, will not light, because there is no differential voltage available to do any work. If each wire has 300 volts to ground and are out of phase (600 volts between them) the light bulb will be lit, if it is rated at least for 600 volts, otherwise it will burn out.
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.
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.
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
When one bulb is out and the rest are still lit this is an example of which kind of circuit?
Parallel circuits continue to light other bulbs when one or more are not functioning.parallel
