Potentiometer Accuracy Reason (Jee Mains) | ExamDuo
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Cells and Kirchhoff's Laws
Easy
Potentiometer Accuracy Reason
Potentiometer measures potential more accurately, because
SELECT ONE OPTION
A
it uses sensitive galvanometer for null deflection
B
it uses high resistance potentiometer wire
C
it measures the potential in the closed circuit
D
it measures the potential in an open circuit
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