Consider the circuit shown in the figure. The current $I_3$ is equal to

  • A
    $5 \, \text{amp}$
  • B
    $3 \, \text{amp}$
  • C
    $-3 \, \text{amp}$
  • D
    $-5/6 \, \text{amp}$

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Similar Questions

In the circuit shown below,$E_1 = 4.0 \,V, R_1 = 2 \,\Omega, E_2 = 6.0 \,V, R_2 = 4 \,\Omega$ and $R_3 = 2 \,\Omega$. The current $I_1$ is ..................... $A$.

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Why is the circuit configuration known as a Wheatstone bridge?

The galvanometer has no deflection and the length of wire $AB$ is $350 \, cm$. Then $AC$ equals to ............... $cm$.

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In the circuit,the galvanometer $G$ shows zero deflection. If the internal resistance of batteries $A$ and $B$ is negligible,then the value of resistance $R$ is ....... $\Omega$.

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In the circuit,$E_1 = E_2 = E_3 = 2 \text{ V}$ and $R_1 = R_2 = 4 \text{ } \Omega$. Then the current flowing through $E_2$ is

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