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Current Electricity Part 3

Section: Physics
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Question : 100 of 100
 
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A cell, shunted by a 8Ω resistance, is balanced across a potentiometer wire of length 3m. The balancing length is 2m when the cell is shunted by 4Ω resistance. The value of internal resistance of the cell will be____ Ω.
[27-Jun-2022-Shift-1]
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