MCQ
Consider two identical galvanometers and two identical resistors with resistance $R$. If the internal resistance of the galvanometers $R_{ C } < R / 2$

($A$) The maximum voltage range is obtained when all the components are connected in series

($B$) The maximum voltage range is obtained when the two resistors and one galvanometer are connected in series, and the second galvanometer is connected in parallel to the first galvanometer

($C$) The maximum current range is obtained when all the components are connected in parallel

($D$) The maximum current range is obtained when the two galvanometers are connected in series and the combination is connected in parallel with both the resistors

  • A
    $B,D$
  • B
    $B,A$
  • C
    $B,C$
  • D
    $A,C$

Answer

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