New: urbanaengineering

caseaw007 (28)in engineer • 7 years ago
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…
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
Disagreement on rewards
Fraud or plagiarism
Hate speech or trolling
Miscategorized content or spam

Submit
$0.00
0