The filament is nothing to do with the light turning on, that is controlled by the switch.
If the filament in a light bulb breaks, the circuit is interrupted and the light bulb will no longer illuminate. This is because the broken filament is unable to produce light when electricity flows through it.
Thomas Edison replaced the filament in his incandescent light bulb with a carbonized bamboo filament in 1880. This improvement helped the light bulb last longer and shine brighter.
When a light bulb burns out, it means that the filament inside the bulb has broken or worn out, disrupting the flow of electricity and causing the bulb to stop producing light. The bulb will no longer work until the filament is replaced.
Thomas Edison is credited with inventing the first practical incandescent light bulb filament in 1879. He used a carbonized bamboo filament that gave the bulb a longer-lasting and brighter light compared to previous designs.
If the filament of a bulb is broken, it is referred to as a "burnt out" or "blown" bulb. This means that the filament, which is the thin wire inside the bulb that produces light when electricity passes through it, is no longer connected and the bulb cannot function properly.
If the tiny wire in a light bulb breaks, the circuit will be interrupted and the light bulb will stop working. The wire, called a filament, is responsible for producing light when electricity passes through it. Without the filament intact, the bulb cannot generate light.
The filament in a light bulb is typically made of tungsten.
A light bulb that uses a filament is also known as an incandescent light bulb.
The purpose of the filament in a light bulb is to produce light when electricity passes through it, causing it to heat up and emit light.
The filament in an incandescent light bulb is typically made of tungsten.
When a light bulb gives its last glimmer, it means that the filament inside the bulb has burned out. This results in the light bulb no longer being able to produce light. When this happens, the bulb needs to be replaced with a new one.
When the filament in a light bulb breaks, the circuit is interrupted and there is no longer a complete path for the current to flow. Without a continuous path for electricity to follow, the current stops flowing and the light bulb stops working.