Question

A cell of 2V, 1Ω is balanced at 1.9 m. Then what is balanced length for ideal cell of 2V?

• A. 1.9 m
• B. > 1.9 m
• C. < 1.9 m
• D. None of these

Answer 1

Answer: (A)

1.9 m

Answer 2

Balancing length is for emf of cell which does not depend on internal resistance.