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A light bulb is made out of three items. A filament produces the light, glass gives the light bulb shape and controls the brightness, and the base allows the bulb to be placed in a socket.

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11y ago

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Will two batteries and a wire make a light bulb light?

first of all, you need a bulb, a wire, and ONE light bulb. You clip the wire on the battery and touch the wire on the bottom of the light bulb


Which part of the light bulb is made of very thin wire?

The filament, located inside the light bulb, is made of a very thin wire usually made of tungsten. This filament is heated by the flow of electricity, causing it to emit light.


How are light bulbs made?

A light bulb is a high resistance wire surrounded by the bulb filled with an inert gas. When electric conducts through the wire, energy is lose as heat and light.


What is the wire in a light bulb?

The wire in a light bulb is typically made of tungsten. When an electric current passes through the wire, it heats up and emits light, creating illumination in the bulb. The tungsten wire has a high melting point, allowing it to withstand the heat generated during operation.


What is the wire inside a light bulb called?

The wire inside a light bulb is called a filament. It is typically made of tungsten and emits light when an electric current passes through it, heating it up to produce light.


What is the name of the wire in a light bulb?

Filament. Correct; made of tungsten wire in most incandescent bulbs.


What is the wire that gives off light in a light bulb?

In an incandescent light bulb the wire that gives off the light is called the Filament.


Why is the filament wire of a bulb made very thin and given a helical shape?

The filament wire in a light bulb is made very thin to increase its resistance, which causes it to heat up and produce light efficiently when an electric current passes through it. The helical shape allows the wire to have a greater length within the bulb, maximizing the amount of light that can be produced.


What is the resistor inside a light bulb called?

the wire in your light bulb is a resistor :)


What is light bulb filament?

A light bulb filament is a thin wire, typically made of tungsten, that is heated by an electrical current to produce light. As the filament heats up, it glows and produces light, making it a critical component in an incandescent light bulb.


What is a wire in a light bulb?

filament


How can lemon make a bulb light?

the Sparks on the copper makes the wire on the light bulb makes the 9v light bulb turn on.