Two identical cells send the same current in 3 resistance, whether connected in series or in parallel. The internal resistance on the cell should be |
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a) |
1 |
b) |
3 |
c) |
d) |
3.5 |

Two identical cells send the same current in 3 resistance, whether connected in series or in parallel. The internal resistance on the cell should be |
|||||||

a) |
1 |
b) |
3 |
c) |
d) |
3.5 |

1 Answer - 5876 Votes

3537

From the Ohm’s law In parallel combination of two cells, the current through the external resistance r will be If then |