MCQOPTIONS
Saved Bookmarks
| 1. |
An ac voltage v = vm sinωt applied to a pure inductor L, drives a current in the inductor, i = _________ |
| A. | im sin(ωt - π/2) |
| B. | im sin(ωt + π/2) |
| C. | im sin(ωt - π) |
| D. | im sin(ωt + π) |
| Answer» B. im sin(ωt + π/2) | |