How 3-Way Lightbulbs Work
Bölüm 1 dk 14s

How 3-Way Lightbulbs Work

Kaynak BrainStuff iHeartPodcasts
A 3-way bulb contains two filaments, and these filaments have differing wattages. Depending on the setting, the filaments operate separately or together to create the appropriate amount of light. Learn more about 3-way bulbs in this HowStuffWorks podcast.

Topluluk tartışması

Henüz gönderi yok

How 3-Way Lightbulbs Work hakkında sohbeti ilk başlatan sen ol