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Kindly refer to the attachment. I have mentioned my query in it.

  Kindly refer to the attachment. I have mentioned my query in it.

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Grade:10

1 Answers

Vikas TU
14149 Points
6 years ago
Dear Student,

No, its not wrong. Since E2 is short-circuited you can take that out from the circuit since it will play no role anymore. So the current in the circuit will be E1/r1+R.
This current should be greater than that provided by E2 i.e E2/r2. So as to increase the current through R E1/r1+R > E2/r2
So current through E1 and E2 basically will be same and not different since they are in series. But when short circuited you can conside E2 as non-existent.
Cheers!!

Regards,
Vikas (B. Tech. 4th year
Thapar University)

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