The ammeter reading in the circuit below is .............. $A$.

  • A
    $2$
  • B
    $3$
  • C
    $6$
  • D
    $5$

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Similar Questions

$A$ wire is bent in the form of a circle of radius $2 \ m$. The resistance per unit length of the wire is $\frac{1}{\pi} \ \Omega/m$. $A$ battery of $6 \ V$ is connected between points $A$ and $B$ as shown in the figure. Given $\angle AOB = 90^{\circ}$,find the current flowing through the battery. (in $A$)

Write the equation for the equivalent resistance of $n$ resistors connected in series and the equation for the equivalent resistance of $n$ resistors connected in parallel.

In the following star circuit diagram, the equivalent resistance between the points $A$ and $H$ will be ..............$r$.

The resistance of the series combination of two resistances is $S$. When they are joined in parallel,the total resistance is $P$. If $S = nP$,then the minimum possible value of $n$ is

In the given network,the equivalent resistance between $A$ and $B$ is .............. $\Omega$.

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