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ECE :: Matching Questions

Matching Questions - Section 1
Matching Questions - Section 2
Matching Questions - Section 3
Matching Questions - Section 4

  1. Match the following:

    List I List II
    A.T (reflection) coefficient1.
    B.T = - 12.ZL = Z0
    C.T = + 13.ZL = 0
    D.- 1 < T < + 14.ZL = ∞

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

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  2. Match the following:

    List I List II
    A.IF amplifier1.Amplifier frequencies in the range of 100 kHz to 5 MHz.
    B.RF amplifier2.Current in the output flows only during a portion of the positive half of the input cycle
    C.AF amplifier3.Amplifier frequencies in the range of 0 Hz to 5 MHz
    D.Class operation4.Amplifier frequencies in the frequency range of 40 Hz to 15 kHz.

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

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  3. Match the following:

    List I List II
    A.BJT1.
    B.SCR2.
    C.UJT3.
    D.PUT4.

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

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  4. Match the following:

    List I (Processor in C) List II (Output)
    A.Preprocessor1.Source code file
    B.Compiler2.Executable code in machine language
    C.Linker3.Relocatable object code

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

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  5. Match the following:

    List I List II
    A.hie1.49
    B.hre2.25 x 10-6siemens
    C.hfe3.2.4 x 10-4
    D.hoe4.1000 ohms

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

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  6. Match the following:

    List I List II
    A.Poles and zeros of lie an real axis driving point LC network1.lie an real axis
    B.Canonic LC network has2.a zero
    C.The number of Canonic networks for the given driving point function3.minimum number of elements
    D.The first critical frequency nearest the origin for RL driving point impedance4.four
    5.minimum number of elements
    6.alternate
    7.either a pole or zero
    8.three

    7. A.
    A-1, B-5, C-8, D-7
    B.
    A-6, B-5, C-3, D-2
    C.
    A-1, B-5, C-4, D-2
    D.
    A-1, B-3, C-4, D-7

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  7. Match the following:

    List I List II
    A.Integrated fin line1.
    B.Dielectric loaded waveguide2.
    C.Ridge waveguide3.

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

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  8. Match the following:

    List I (Operation in Basic) List II (Priority)
    A.Exponentiation1.1
    B.Multiplication and division2.2
    C.Addition and subtraction3.3
    D.Expression within parenthesis4.4

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

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  9. Match the following:

    List I (Roots in s plane) List II (Impulse response)
    A.Two imaginary roots1.
    B.Two complex roots in right half plane2.
    C.A single root on negative real axis3.
    D.A single root at origin4.

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

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  10. Match the following:

    List I (Microwave device) List II (Application)
    A.PIN diode1.Microwave amplification
    B.GaAs MOSFET2.Low noise microwave generation
    C.Transferred electron device3.Electronic tuning of MW oscillator
    D.Varactor diode4.Light wave detection

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

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