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What else can I help you with?
What is filament shaped into?
Bulb's filament are wounded into a coil.
Why does a fused bulb not glow?
A fused bulb does not glow because the filament of a fused bulb is broken. Since current can't flow through the filament, it can't get hot enough to glow.
What do the support wires do on a light bulb?
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
What is the insulator in a light bulb?
Glass is the insulator in a light bulb. The base has a heavy piece of glass to separate the ring from the center, and there is a glass support inside the bulb to hold up the filament and separate the wires going to the filament.
What is the name thin wire inside a light bulb?
a filament
Why would a light bulb contain more than one filament?
In a lamp you can have three settings with two filaments. One filament is for dim. When it is on, the bulb is dim. One filament is medium. When only it is on, the light is medium. When both filaments are on, the bulb is bright. In auto and motorcycle applications headlamps can have 2 filaments. A 'dip' beam and a 'High' or 'Main' beam. When the High Beam is on the Dip is off and vice versa.
Is line spectrum obtained from filament of bulb?
filament of bulb
Why does an incandescent light bulb grow dimmer with use?
As an incandescent light bulb is used, the tungsten filament inside gradually evaporates, causing it to thin out and reduce its ability to emit light. This depletion of the filament material results in the bulb growing dimmer over time.
What is filament in a bulb?
The filament is the small coil that glows when the bulb is on. I believe its made out of tungsten
What is the filament in a light bulb made of?
The filament in a light bulb is typically made of tungsten.
How does resistance within a light bulb filament produce light?
Resistance within a light bulb filament causes it to heat up due to the flow of electric current. As the filament heats up, it emits light and glows, a phenomenon known as incandescence. The intensity and color of the light produced depend on the temperature of the filament.
What is filament shaped into?
Bulb's filament are wounded into a coil.
Will the bulb light if the filament is broken Why?
No, the bulb will not light if the filament is broken because the filament is the part of the bulb that creates light when electricity passes through it. Without a functioning filament, there is no source of light in the bulb.
Which has the thickest filament - a high-resistance or a low-resistance bulb?
A high-resistance bulb typically has a thicker filament compared to a low-resistance bulb. The thicker filament in a high-resistance bulb can withstand the greater heat generated by the increased resistance, resulting in a longer lifespan for the bulb.
What the filament of bulb is broken then it is called?
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.
What is the filament in an incandescent light bulb made of?
The filament in an incandescent light bulb is typically made of tungsten.
Does the resistance of a filament light bulb change as the bulb gets brighter?
Yes, the resistance of a filament light bulb increases as the bulb gets brighter. This is due to the increase in temperature of the filament, which causes the resistance to go up.
