1.

In a potentiometer experiment the balancing length with a cell is 560 cm when an external resistance of 10 ohms is connected in parallel to the cell , the balancing lengthy changes by 60 cm. The internal resistance of the cell in ohms is1) 3.62) 2.43)1.24) 0.6​

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Answer:

0.6 i THIN but IM not SURE



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