ILU
ULI
11.
7 cells each of emfe and internal resistance r are to be connected in series. If due to
oversight one cell is connected wrongly, the emf and internal resistance of the
combination will be ........
1) 7e, 7r
2) 5e, 5r
3) 7e, 5r
4) 5e, 7r
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Answer:
ulllou 1 iska answer hai ok
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