Saved Bookmarks
| 1. |
Calculate the power loss in an electrical transmission cable, 15 km long, carrying a current of 100A at a potential difference of 200kV. The resistance per km of the cable is 0.2 ohm. |
| Answer» Calculate the power loss in an electrical transmission cable, 15 km long, carrying a current of 100A at a potential difference of 200kV. The resistance per km of the cable is 0.2 ohm. | |