MCQOPTIONS
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| 1. |
While testing cables the galvanometer used should be initially short-circuited in order to protect it from sudden initial inrush currents as the cable have: |
| A. | a low value of initial resistance |
| B. | a low value of initial capacitance |
| C. | a high value of initial capacitance |
| D. | both (a) and (b) |
| Answer» D. both (a) and (b) | |