MCQOPTIONS
Saved Bookmarks
| 1. |
An ideal coil of 10H is connected in series with a resistance of 5Ω and a battery of 5V. Two seconds after the connection is made, the current flowing in ampere in the circuit is |
| A. | (1 – e-1) |
| B. | (1 – e) |
| C. | e |
| D. | e – 1 |
| Answer» B. (1 – e) | |