#urbanaengineering

Follow to get notified about new posts with this tag

caseaw007

9y

!Low reputation account with an unverified outbound link, Reveal content

How Light Bulb Filaments Work

How Light Bulb Filaments Work

How Light Bulb Filaments Work License Creative Commons Attribution license (reuse allowed) engineerguy Bill takes apart an incandescent to show how the tungsten filament is made. He shows it in extreme

$ 0.000

0