When a resistor of 5 2 resistance is connected across a cell, its terminal potential difference is balanced by 150 cm of a potentiometer wire and when a resistor of 10 resistance is connected across the cell the terminal P.D. is balanced by 175 cm of the potentiometer wire. Calculate the terminal resistance of the cell.
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![When a resistor of 5 resistance is
connected across a cell, its terminal potential
difference is balanced by 150 cm of a
potentiometer wire and when a resistor of
10 n resistance is connected across the cell the
terminal P.D. is balanced by 175 cm of the
potentiometer wire. Calculate the terminal
resistance of the cell.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F9e60803f-9021-4486-b2f9-9dea4ab694cb%2F5db1f11a-37a4-4c8b-9467-a83b74d4060d%2Fix3jh07_processed.jpeg&w=3840&q=75)
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