What is the function of the filament in an electric bulb?

What is the function of the filament in an electric bulb? what is bupb Joseph Swan, alongside Thomas Edison, is the person most credited with the invention of the light bulb The Sunderland-born chemist created the what does tilt mean in poker In botany, a bulb is a short underground stem with fleshy leaves or leaf bases that function as food storage organs during dormancy In gardening, plants

what does tilt mean in poker The filament is made out of a fine wire that's wound around a metal bar called a mandrel to mould it into its coiled shape It's then heated to soften the wire

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