Ex. 60: A potentiometer wire of length 10 m and resistance 9 Q is connected to a battery of e.m.f. 2.1 volt having internal resistance 1.52 Find the potential gradient along the length of wire and the balancing lengih for a cell of e.m.f. 1.08 volt.
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![Ex. 60 : A potentiometer wire of length 10 m
and resistance 9 Q is connected to a battery of
e,m.f. 2.1 volt having internal resistance 1.5
Find the potential gradient along the length of
wire and the balancing lengih for a cell of
e.m.f. 1.08 volt.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F79c435d2-01d0-483e-acce-9d612536a183%2F8ebb4452-c18e-49e1-bb1e-0cd8bb1edf7a%2F441hphc_processed.jpeg&w=3840&q=75)
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