Monday, March 18, 2019

Need an Ohm's Law Party Trick? Take a Lightbulb's Temperature

We can measure the temperature of an incandescent bulb's filament while it's connected to a variable DC power supply.

from Wired https://ift.tt/2Y863Ge
Posted by at
Labels:

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)