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ECE :: Network Analysis and Synthesis

Network Analysis and Synthesis - Section 1
Network Analysis and Synthesis - Section 2
Network Analysis and Synthesis - Section 3
Network Analysis and Synthesis - Section 4
Network Analysis and Synthesis - Section 5
Network Analysis and Synthesis - Section 6
Network Analysis and Synthesis - Section 7
Network Analysis and Synthesis - Section 8
Network Analysis and Synthesis - Section 9
Network Analysis and Synthesis - Section 10
Network Analysis and Synthesis - Section 11
Network Analysis and Synthesis - Section 12
Network Analysis and Synthesis - Section 13
Network Analysis and Synthesis - Section 14
Network Analysis and Synthesis - Section 15
Network Analysis and Synthesis - Section 16
Network Analysis and Synthesis - Section 17
Network Analysis and Synthesis - Section 18
Network Analysis and Synthesis - Section 19
Network Analysis and Synthesis - Section 20
Network Analysis and Synthesis - Section 21
Network Analysis and Synthesis - Section 22
Network Analysis and Synthesis - Section 23
Network Analysis and Synthesis - Section 24
Network Analysis and Synthesis - Section 25
Network Analysis and Synthesis - Section 26
Network Analysis and Synthesis - Section 27

  1. Which of the following is correct?

    2. A.
    Voltages across a capacitance can change instantaneously
    B.
    Voltages across a capacitance cannot change instantaneously
    C.
    Charge across a capacitance is always constant
    D.
    Charge across a capacitance can change instantaneously

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  2. The V-i relation for a varistor is

    3. A.
    i = kvn
    B.
    v = kin
    C.
    i = kv3
    D.
    v = ki3

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  3. For 2 port reciprocal network, o.c. output voltage divided by input current is equal to

    4. A.
    B
    B.
    z12
    C.
    1/y12
    D.
    h12

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  4. The energy dissipated W in a resistance having voltages v and current i is given by

    5. A.
    B.
    W = vit2
    C.
    D.

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  5. In figure, the current through 2 Ω resistance is

    6. A.
    zero
    B.
    -2A
    C.
    2A
    D.
    1A

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  6. An RC impadence function has a pole at s = 0. The first element in the Foster form of synthesis

    7. A.
    is R
    B.
    may be R and C
    C.
    is C
    D.
    is R and C in parallel

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  7. The frequency at which maximum voltage occurs across the capacitance in R-L-C series circuits is given by

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  8. μ0 = 8.85 x 10-12F/m.

    9. A.
    True
    B.
    False

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  9. A series RC circuit has fixed XC, and variable R. The current locus is in the first quadrant.

    10. A.
    True
    B.
    False

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  10. One limitation of constant k filters is that Z0 is not constant in the pass band.

    11. A.
    True
    B.
    False

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