Menu
Home / ECE / Matching Questions :: Section 4

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 (Devices) List II (characteristic)
    A.BJT1.Voltage controlled negative resistance
    B.MOSFET2.High current gain
    C.Tunnel diode3.Voltage regulation
    D.Zener diode4.High input impedance

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

    View Answer

    Workspace

    Discuss Discuss in Forum

  2. Match the following:

    List I (I/P - O/P relation) List II (Property of the system)
    A.y(n) = x(n)1.Nonlinear, non-causal
    B.y(n) = x(n2)2.Linear, non casual
    C.y(n) = x2(-n)3.Linear causal
    D.y(n) = x2(n)4.Nonlinear causal

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

    View Answer

    Workspace

    Discuss Discuss in Forum

  3. Match the following:

    List I List II
    A.∇ x = 01.irrotational vector
    B.∇ . = 02.conservative field
    C.∮ .dl = 03.solenoidal vector

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

    View Answer

    Workspace

    Discuss Discuss in Forum

  4. Match the following:

    List I List II
    A.Detection of a periodic signal in noise1.Increase in band-width
    B.Recovery of a band limited signal from its uniformly sampled values2.Slope over load error
    C.Finer quantization3.Nyquist rate of signals
    D.Delta modulation4.Cross correlation

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

    View Answer

    Workspace

    Discuss Discuss in Forum


  5. List I (Parameters) List II (Values)
    A.h221.rb + re
    B.h112.acb
    C.h213.

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

    View Answer

    Workspace

    Discuss Discuss in Forum

  6. Match the following:

    List I List II
    A.Sky wave1.parasitic elements
    B.Antenna feed2.delta match
    C.Reflector3.long-wire antenna
    D.Rhombic antenna4.ionosphere

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

    View Answer

    Workspace

    Discuss Discuss in Forum

  7. Match the following:

    List I (Camera pick up tubes) List II (Special feature)
    A.Vidicon1.Highest sensitivity
    B.Plumbicon2.Temperature sensitive
    C.Saticon3.Large lag
    D.New vicon4.Special target for red response

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

    View Answer

    Workspace

    Discuss Discuss in Forum

  8. Match the following:

    List I (Modes) List II (Characteristic)
    A.Evanescent1.Rectangular waveguide does not support
    B.Dominant mode2.No wave propagation
    C.TM10 and TM013.Lowest cut-off frequency

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

    View Answer

    Workspace

    Discuss Discuss in Forum

  9. Match the following:

    List I List II
    A.Servomotor1.Error detector
    B.Amplidyne2.Transducer
    C.Potentiometer3.Actuator
    D.Flapper valve4.Power amplifier

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

    View Answer

    Workspace

    Discuss Discuss in Forum

  10. Match the following:

    List I (Types of memory) List II (Used As)
    A.DRAM1.Cache memory
    B.SRAM2.Main memory
    C.Parallel Access Registers3.BIOS memory
    D.ROM4.CPU registers

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

    View Answer

    Workspace

    Discuss Discuss in Forum

Java Programming Questions and Answers Interview Questions and Answers