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State Kirchhoff's laws of Electrical net...

State Kirchhoff's laws of Electrical network.

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Kirchhoff.s current law: The algebraic sum of currents entering and leaving a node of an electrical network is zero.
Kirchhoff.s voltage law: The algebraic sum of .IR. products is equal to the algebraic sum of emfs, in any closed mesh of an electrical network.
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Knowledge Check

  • Kirchhoff's second law 1 is valid for

    A
    Open circuit
    B
    Only parts of a circuit
    C
    Circuits with cells only
    D
    Closed circuit

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