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What causes a bulb to fuse?
One reason for a bulb to fuse is a break in its filament. A break in the filament of an electric bulb means a break in the path of the current between the terminals of the electric cell. Therefore, a fused bulb does not light up as no current passes through its filament.
What happens when bulb fuses?
When it gets fused it does not emit light. When the bulb gets fused the electric current is not allow to pass through the filament and the bulb does not glow because the filament of the bulb is broken. In a series circuit the current would go through both bulbs, so if one bulb was broken the good bulb would not light.
What does fused bulb mean?
It is said that a bulb is fused if the filament is broken. When the filament of the bulb gets broken, then no electric current will pass through it and the bulb is said to be fused.
Do LED lights fuse?
Your LED bulb doesn’t need a fuse, doesn’t have one, so no need to wonder if it has one.
What is a fuse wire made of?
Solution: Fuse wire is made of alloy of lead and tin having low melting point of 200°C.
Can an LED short out?
Unlike incandescent lamps that fail as an open circuit, LED’s can fail and short the circuit.