MCQOPTIONS
Saved Bookmarks
| 1. |
Figure shows an R-L circuit. The current is i = 1 - e^(-t). The rate of change of current at t = 1 second is |
| A. | 1 A/s |
| B. | 0.63 A/s |
| C. | 0.37 A/s |
| D. | 0 |
| Answer» D. 0 | |