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Home ‣ Electronics and Communication Engineering ‣ Matching Questions See What Others Are Saying!
  • Question

  • Match the following:

    List I List II
    A. SUS 1. Match the following: List I List II A. SUS 1. B. SBS 2. C. SCS 3. D. Shockley diode 4. A-1, B-2, C-3
    B. SBS 2. Match the following: List I List II A. SUS 1. B. SBS 2. C. SCS 3. D. Shockley diode 4. A-1, B-2, C-3
    C. SCS 3. Match the following: List I List II A. SUS 1. B. SBS 2. C. SCS 3. D. Shockley diode 4. A-1, B-2, C-3
    D. Shockley diode 4. Match the following: List I List II A. SUS 1. B. SBS 2. C. SCS 3. D. Shockley diode 4. A-1, B-2, C-3


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

  • Correct Answer
  • A-1, B-2, C-4, D-3 

    • More questions

    • 1. In which mode of circular waveguide does the attenuation continuously decrease as frequency is increased?

    • Options
    • A. TE01
    • B. TE11
    • C. TE05
    • D. TE21
      • Discuss
    • 2. The beam of a radar should be

    • Options
    • A. very narrow
    • B. very wide
    • C. neither too narrow nor very wide
    • D. either (b) or (c)
      • Discuss
    • 3. If temperature is increased, the temperature coefficient of a metal

    • Options
    • A. increases
    • B. decreases
    • C. may increase or decrease
    • D. remains constant
      • Discuss
    • 4. In an homogeneous dielectric subjected to an electric field E, the dipole moment per unit volume is ?0(?r - 1) E.

    • Options
    • A. True
    • B. False
      • Discuss
    • 5. The angle ? for a mica capacitor is about

    • Options
    • A. 25°
    • B. 15°
    • C. 5°
    • D. 1°
      • Discuss
    • 6. The quiescent collector current IC, and collector to emitter voltage VCE in a CE connection are the values when

    • Options
    • A. ac signal is zero
    • B. ac signal is low
    • C. ac signal is negative
    • D. either (a) or (b)
      • Discuss
    • 7. Which of the following statement about the amplitude limiter is not valid?

    • Options
    • A. Leak type bias must be used
    • B. Output must be tuned
    • C. The circuit is always biased in class C, by virtue of the leak type bias
    • D. When the input increases past the threshold of limiting, the gain decreases to keep the output constant
      • Discuss
    • 8. Assertion (A): Helium, Argon and Neon are gaseous at room temperature.

      Reason (R): The atoms in Helium, Argon and Neon are chemically extremely inactive.


    • Options
    • A. Both A and R are true and R is correct explanation of A
    • B. Both A and R are true but R is not correct explanation of A
    • C. A is true but R is false
    • D. A is false but R is true
      • Discuss
    • 9. In figure what is value of IC if ?dc = 100. Neglect VBE

    • Options
    • A. 5 mA
    • B. 5 ?A
    • C. 10 mA
    • D. 10 ?A
      • Discuss
    • 10. The law that (where K is thermal conductivity, ? is electrical conductivity and T is absolute temperature) for all metals is equal to a universal constant is known as

    • Options
    • A. Lorentz law
    • B. Wiedemann Franz law
    • C. Curie Weiss law
    • D. Kittel law
      • Discuss

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