When we say the bulb had diffusion?

1.	When we say the bulb had diffusion?
Answer» ANSWER: if the filament of the bulb is broken,then the bulb with the broken filament is CALLED a DIFFUSED bulb or FUSED bulb.

Answer»

if the filament of the bulb is broken,then the bulb with the broken filament is CALLED a DIFFUSED bulb or FUSED bulb.

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