MCQOPTIONS
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| 1. |
The Kirchhoff’s current law works on the principle of conservation of1. charge2. energy3. powerWhich of the above is/are correct? |
| A. | 1 only |
| B. | 2 only |
| C. | 3 only |
| D. | 1, 2 and 3 |
| Answer» B. 2 only | |