If two identical cells, when connected in series or in parallel, supply the same amount…
Physics · Class 12 · CBSE — Current Electricity
If two identical cells, when connected in series or in parallel, supply the same amount of current through an external resistance of 2 \(\Omega\) . The internal resistance of each cell is:
- 8 \(\Omega\)
- 2 \(\Omega\)
- 4 \(\Omega\)
- 1 \(\Omega\)
Answer
(B) 2
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