In an electric circuit, a cell of certain emf provides a potential difference of 1.25 V across a load resistance of
. However, it provides a potential difference of 1V across a load resistance of
The emf of the cell is given by
Then the value of x is_________.
In an electric circuit, a cell of certain emf provides a potential difference of 1.25 V across a load resistance of . However, it provides a potential difference of 1V across a load resistance of The emf of the cell is given by Then the value of x is_________.
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1 Answer
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r = 1
Using above equ :
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