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ECE :: Matching Questions

  1. Match the following:

    List I List II
    A.1.v(t) = u(t + 1)
    B.2.v(t) = u(t) - 2u(t - 1) + 2u(t - 2) - 2u(t - 3)....
    C.3.v(t) = u(t - 1) - u(t - 3)
    D.4. v(t) = δ(t - 1)

  2. A.
    A-3, B-4, C-2, D-1
    B.
    A-3, B-4, C-1, D-2
    C.
    A-4, B-3, C-2, D-1
    D.
    A-4, B-3, C-1, D-2

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  3. Match the following:

    List I (Set operation) List II (Set operator)
    A.Set equality1.-
    B.Set inclusion2.=
    C.Set intersection3.< =
    D.Set difference4.

  4. A.
    A-2, B-3, C-4, D-1
    B.
    A-3, B-2, C-4, D-1
    C.
    A-1, B-2, C-3, D-4
    D.
    A-4, B-2, C-3, D-1

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  5. Match the following:

    List I (Digital circuit) List II (Circuit type)
    A.BCD to 7 segment decoder1.sequential circuit
    B.4-to-1 MUX2.combinational circuit
    C.4 bit shift register3.neither sequential nor combinational circuit

  6. A.
    A-2, B-1, C-2, D-1
    B.
    A-3, B-2, C-1, D-3
    C.
    A-2, B-2, C-1, D-1
    D.
    A-3, B-1, C-2, D-3

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  7. Match the following:

    List I (Network Theorems) List II (Most distinguished property of networks)
    A.Reciprocity1.Impedance Matching
    B.Tellegen's2.Bilateral
    C.Superposition3.vk(t1)ik(t2) = 0
    D.Maximum power transfer4.Linear
    5.Non-linear

  8. A.
    A-1, B-2, C-3, D-4
    B.
    A-1, B-2, C-3, D-5
    C.
    A-2, B-3, C-4, D-1
    D.
    A-2, B-3, C-5, D-1

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  9. Match the following:

    List I List II
    A.lag compensation1.Exterior of unit circle |z| = 1
    B.lead compensation2.PD control
    C.stability3.Non-minimum phase
    D.Instability4.Left half s plane
    5.PI control

  10. A.
    A-2, B-5, C-1, D-3
    B.
    A-3, B-1, C-2, D-5
    C.
    A-1, B-2, C-3, D-4
    D.
    A-5, B-2, C-4, D-1

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  11. Match the following:

    List I (Circuits) List II (Output dc voltage)
    A.Single phase half wave converter1.
    B.Fully controlled bridge converter (1 phase) with RLE load2.
    C.3 Phase full converter3.
    D.Single phase full wave converter (M-2) connection4.

  12. A.
    A-1, B-2, C-3, D-4
    B.
    A-4, B-3, C-1, D-2
    C.
    A-4, B-2, C-3, D-1
    D.
    A-1, B-2, C-4, D-3

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  13. Match the following:

    List I (Modulation ) List II (Modulation Index)
    A.DSBFC1.μ > 1
    B.DSBSC2.μ > 0
    C.SSB3.
    4.μ, any value

  14. A.
    A-2, B-2, C-3
    B.
    A-1, B-3, C-3
    C.
    A-4, B-2, C-1
    D.
    A-2, B-3, C-1

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  15. Match the following:

    List I List II
    A.1.Negative limiter
    B.2.Positive Limiter
    C.3.Biased negative Limiter
    D.4.Biased positive limiter

  16. A.
    A-1, B-2, C-3, D-4
    B.
    A-2, B-1, C-4, D-3
    C.
    A-2, B-1, C-3, D-4
    D.
    A-1, B-2, C-4, D-3

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  17. Match the following:

    List I List II
    A.True type1.Type of calculator in window
    B.FIND2.Window command
    C.WORD PAD3.Name of a Font
    D.STANDARD4.Has many features of a simple word processor

  18. A.
    A-1, B-2, C-3, D-4
    B.
    A-4, B-3, C-2, D-1
    C.
    A-3, B-2, C-1, D-4
    D.
    A-3, B-2, C-4, D-1

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  19. Match the following:

    List I List II
    A.R = 01.Undamped oscillation
    B.R < 2 L/C2.Damped oscillation
    C.R = 2 L/C3.Critically damped response
    D.R > 2 L/C4.Non-oscillatory response.

  20. A.
    A-1, B-2, C-3, D-4
    B.
    A-1, B-4, C-3, D-2
    C.
    A-3, B-2, C-1, D-4
    D.
    A-3, B-4, C-1, D-2

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