- CNET
- News
- Image Galleries
- Screenshots: A tour of Wolfram Alpha
Wolfram Allpha Ohm's Law
19 of 19 from Screenshots: A tour of Wolfram Alpha
How much resistance will there be in that wire to supply your 80-amp, 220-volt outlet? 2.75 ohms. Makes doing your physics homework easier, huh?
May 5, 2009 5:21 PM PDT
Photo by: Stephen Shankland/CNET
| Caption by: Stephen Shankland
Member Comments
Add Your Comment
Conversation powered by Livefyre