two cells of emf 1V, 2V and internal resistance 2 ohms and 1 ohms respectively are connected 1. in series 2. in parallel. what should be the external resistance in the circuit so that the current throught the resistance be the same in the two cases?

Asked by SHELLY | 2nd Oct, 2012, 12:56: AM

Expert Answer:

Answered by  | 9th Oct, 2012, 03:25: PM

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