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
In an incandescent light bulb the wire that gives off the light is called the Filament.
the wire in your light bulb is a resistor :)
no theres a light bulb in it...
filament
the Sparks on the copper makes the wire on the light bulb makes the 9v light bulb turn on.
Make a circuit with 2 wires a batery and a light bulb and touch wire to medle on light bulb
When connecting a volt meter to a light bulb to measure the voltage of the light bulb, run a third wire from where the wire enters the bulb to one terminal of the voltmeter and a fourth wire from the other side of the bulb to the other terminal of the voltmeter.
the main reason for a light bulb to break is, the light bulb heats the tungstin wire. When the tungstin wire gets heated to much it breaks, causing thi light bulb to stop working.
As the name implies, support wires support the filament wire in the bulb, The filament, of course is the wire that glows white hot, giving out light
The brightness of a light bulb directly has no direct relationship with magnets and wire. The bulbs brightness is determined by the wattage of the bulb. The higher the wattage of the bulb the brighter the bulbs light output.
When connecting a volt meter to a light bulb to measure the voltage of the light bulb, run a third wire from where the wire enters the bulb to one terminal of the voltmeter and a fourth wire from the other side of the bulb to the other terminal of the voltmeter.