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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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3mo ago

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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.


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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.


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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


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