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| 1. |
two cells of emf 3v and 4v and internal resistance 1ohm and 2ohm respectivly are connected in parallel so as to send current in same direction through a external resistance of 5 ohm find current b/w each branch. |
| Answer» E= 5*2/3 = 10/3 so I = 10/3 / 5 = 2/3A | |