PPT Slide
2.3 Recapitulation: V & I Together
- Charge carries energy: 1 J/C is 1-V.
- Charge in motion is current: 1 C/Sec. is 1-A.
** Give a quantitative answer in terms of the lawnmower & light bulb!
(Hint: What’s the voltage and what’s a reasonable current?)
* Ergo, what’s wrong with the cartoon’s physics?