The coiled filament in a light bulb is designed to increase the surface area of the filament. This helps to maximize the amount of light produced while also allowing it to reach a high temperature quickly, which is necessary for creating light through incandescence.
A light bulb filament is a coiled wire inside the bulb that heats up and produces light when an electrical current passes through it. The symbol for a light bulb filament is usually represented as a zigzag line inside a circle.
Its a coiled tungsten filament.
The coiled filament in a light bulb is designed to maximize its surface area for heat and light production while taking up minimal space. The coil shape also helps increase its resistance, allowing the filament to glow brightly when electricity passes through it.
A coiled filament in a light bulb is more energy-efficient than a straight filament because it allows for a longer filament to fit in a smaller space, providing more surface area for light emission. This leads to increased brightness while using the same amount of energy compared to a straight filament.
The coiled filament in a light bulb is designed to increase the surface area of the filament. This helps to maximize the amount of light produced while also allowing it to reach a high temperature quickly, which is necessary for creating light through incandescence.
A light bulb filament is a coiled wire inside the bulb that heats up and produces light when an electrical current passes through it. The symbol for a light bulb filament is usually represented as a zigzag line inside a circle.
Its a coiled tungsten filament.
The coiled filament in a light bulb is designed to maximize its surface area for heat and light production while taking up minimal space. The coil shape also helps increase its resistance, allowing the filament to glow brightly when electricity passes through it.
it is the coiled wire that heats up and gives off light in a incandescent (ordinary) light bulb.
The filaments of a light bulb are coiled to increase their resistance, which in turn generates heat and light when an electric current passes through them. The coiled shape allows for a longer filament to be contained within a compact space, maximizing the surface area for heat and light production. Additionally, the coiled shape helps to evenly distribute the heat across the filament, preventing hot spots that could lead to premature failure.
A coiled filament in a light bulb is more energy-efficient than a straight filament because it allows for a longer filament to fit in a smaller space, providing more surface area for light emission. This leads to increased brightness while using the same amount of energy compared to a straight filament.
The shape of a light bulb filament is typically coiled or spiraled to increase its surface area, allowing for more light to be emitted. This design helps distribute heat evenly and prevents the filament from burning out too quickly. Additionally, the shape helps to maximize the amount of light produced within the limited space of the bulb.
It's the small coil of very fine tungsten wire that glows white hot.
If you are talking about an incandescent light bulb then its called a filament. It is thin so that it has a high level of resistance. Current going through the filament causes it to heat up and give off EM radiation in the spectrum of visible light.
An incandescent light bulb uses a filament that produces light by heating it until it glows. This type of light bulb emits a warm and yellowish light.
The coiled wire on top of a light bulb that gets hot when electricity passes through it is called a filament. It is typically made of tungsten, which has a high melting point and can withstand the high temperatures generated by the electric current.