MCQOPTIONS
Saved Bookmarks
| 1. |
If an electric iron rated 1000W is operated for 3 hours/day, final the total energy consumed in 30 days in Kwh. |
| A. | 90000 |
| B. | 9000 |
| C. | 90 |
| D. | 900 |
| Answer» D. 900 | |