In which one of the following arrangements of resistors does the ammeter `M`, the has a resistance of `2 Omega` give the largest reading when the same potentail difference is applied between point `P` and `Q`A. B. C. D.

In which one of the following arrangements of resistors does the ammet

1.	In which one of the following arrangements of resistors does the ammeter `M`, the has a resistance of `2 Omega` give the largest reading when the same potentail difference is applied between point `P` and `Q`A. B. C. D.
Answer» Correct Answer - C (c ) Let `V_(PQ) = E` For `(A) : I = (E)/(4)` For `(B) : I = (E)/(2//3 + 2) = (E)/(8//3)` For `(C ) : I = (E)/(2)` For `(D) : I = (E)/(3)`

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In which one of the following arrangements of resistors does the ammeter `M`, the has a resistance of `2 Omega` give the largest reading when the same potentail difference is applied between point `P` and `Q`A. B. C. D.

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