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EEE :: Branch ,Loop and Node Analyses

  1. What is the current through R2?

  2. A.
    177 mA
    B.
    250 mA
    C.
    500 mA
    D.
    125 mA

  3. The first row of a certain determinant has the numbers 3 and 5. The second row has the numbers 7 and 2. The value of this determinant is

  4. A.
    31
    B.
    –31
    C.
    39
    D.
    –29

  5. What is the voltage drop across R3?

  6. A.
    112 mV
    B.
    11.25 V
    C.
    180 mV
    D.
    1.80 V

  7. The branch current method uses

  8. A.
    Kirchhoff's voltage and current laws
    B.
    Thevenin's theorem and Ohm's law
    C.
    Kirchhoff's current law and Ohm's law
    D.
    the superposition theorem and Thevenin's theorem