MCQOPTIONS
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| 1. |
Three equal resistors connected in series across a source of e.m.f. together dissipate 10 watt. If the same resistors are connected in parallel across the same e.m.f., then the power dissipated will be [CBSE PMT 1998; KCET (Engg.) 1999; MP PMT 2003] |
| A. | 10 watt |
| B. | 30 watt |
| C. | 10/3 watt |
| D. | 90 watt |
| Answer» E. | |