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An electromagnetic light bulb works by passing an electric current through a filament, which heats up and produces light. The filament is enclosed in a glass bulb filled with a gas that helps to maintain the filament's temperature and prevent it from burning out. The electric current creates an electromagnetic field that excites the atoms in the filament, causing them to emit light.
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Does a light bulb convert electrical energy into electromagnetic energy?
Yes, a light bulb converts electrical energy into electromagnetic energy in the form of light and heat. The electrical energy flows through the filament in the light bulb, causing it to heat up and emit light as a result of the electromagnetic radiation produced.
What type of energy does a light bulb emit?
Mainly heat and light. Heat is carried away through convection, but also radiated away as infrared light, a kind of electromagnetic wave (as is light).
When energy runs through a light bulb what kind of energy does the light bulb produce?
A light bulb uses electrical energy, and produces light, as well as heat.
Can a microwave light a light bulb?
No, a microwave does not produce visible light that can be used to light a light bulb. Microwaves generate electromagnetic radiation in the microwave frequency range which is not visible to the human eye.
How are electromagnetic waves used in a flashlight?
In a flashlight, electromagnetic waves are used to generate light. When electricity flows through the circuit, it excites the atoms in the light bulb's filament, causing them to emit light in the form of electromagnetic waves. The waves in the visible spectrum produce the light that we see when we turn on a flashlight.
Is a light bulb an example og electromagnetic energy?
A light bulb is not an example of electromagnetic energy, but the light which the bulb gives off is an example of electromagnetic energy.
Does a light bulb convert electrical energy into electromagnetic energy?
Yes, a light bulb converts electrical energy into electromagnetic energy in the form of light and heat. The electrical energy flows through the filament in the light bulb, causing it to heat up and emit light as a result of the electromagnetic radiation produced.
When a light bulb is glowing which form of energy goes into the light bulb?
Electrical goes in. Electromagnetic (heat and light) come out.
Is it true that a light bulb converts electrial energy into electromagnetic energy?
True. Light is a form of electromagnetic energy.
Is light in an incandescent bulb matter?
Yes, light in an incandescent bulb is a form of electromagnetic radiation, not matter. The light is produced by the heating of a tungsten filament in the bulb, causing it to emit visible light.
What did Einstein do 100 times to get it to work?
To build the light bulb.
What type of energy does a light bulb emit?
Mainly heat and light. Heat is carried away through convection, but also radiated away as infrared light, a kind of electromagnetic wave (as is light).
A 100 watt light bulb converts electrical energy into electromagnetic energy at a slower rate that a 40 watt light bulb?
The higher the wattage, the more electrical energy is being used. In a light bulb the electrical energy is converted to EM energy which appears in both visible and infrared parts of the spectrum, so the answer is no, it will be at a higher rate for a 100 watt bulb
When energy runs through a light bulb what kind of energy does the light bulb produce?
A light bulb uses electrical energy, and produces light, as well as heat.
Does the middle bulb on the tail light work?
If there is a bulb, it should work.
Can a microwave light a light bulb?
No, a microwave does not produce visible light that can be used to light a light bulb. Microwaves generate electromagnetic radiation in the microwave frequency range which is not visible to the human eye.
What kind of energy conversion is a flaslight?
battery ---> light bulb chemical energy ---> electromagnetic energy (heat and light)
