MCQOPTIONS
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| 1. |
A steel wire has a resistance twice that of an aluminium wire. Both of them are connected with a constant voltage supply. More heat will be dissipated in [Roorkee 1999] |
| A. | Steel wire when both are connected in series |
| B. | Steel wire when both are connected in parallel |
| C. | Aluminium wire when both are connected in series |
| D. | Aluminium wire when both are connected in parallel |
| Answer» E. | |