MCQOPTIONS
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| 1. |
In an ac network the sum of currents entering a node is 10 ∠45°. The sum of currents leaving the node is |
| A. | 19.32 ∠45° |
| B. | 15 ∠45° |
| C. | 20 ∠45° |
| D. | zero |
| Answer» B. 15 ‚à†45¬∞ | |