logo

CuriousTab

CuriousTab

Discussion

Home ‣ Electronics and Communication Engineering ‣ Automatic Control Systems Comments
  • Question

  • For the given figure, For the given figure, For the inner loop, transfer function = Then .
    For the given figure, For the inner loop, transfer function = Then .


  • Options
  • A. For the given figure, For the inner loop, transfer function = Then .
  • B. For the given figure, For the inner loop, transfer function = Then .
  • C. For the given figure, For the inner loop, transfer function = Then .
  • D. For the given figure, For the inner loop, transfer function = Then .

  • Correct Answer
  •  

    Explanation
    For the inner loop, transfer function = For the given figure, For the inner loop, transfer function = Then .

    Then For the given figure, For the inner loop, transfer function = Then ..

    Automatic Control Systems problems

    Search Results

    • 1. In Bode diagram (log magnitude plot) the factor in the transfer function gives a line having slope

    • Options
    • A. -20 dB per octave
    • B. -10 dB per octave
    • C. -6 dB per octave
    • D. -2 dB per octave
      • Discuss
    • 2. If error voltage is e(t), integral square error =

    • Options
    • A. e2(t) dt
    • B.
    • C.
    • D. none of the above
      • Discuss
    • 3. In the given figure the input frequency is such that R << Xc, then

    • Options
    • A. v0 lags vi by 90°
    • B. v0 leads vi by 90°
    • C. v0 and vi are in phase
    • D. either (b) or (c)
      • Discuss
    • 4. In the given figure shows pole-zero plot. If steady state gain is 2 the transfer function G(s) is

    • Options
    • A.
    • B.
    • C.
    • D.
      • Discuss
    • 5. Bellows converts

    • Options
    • A. pressure difference into displacement
    • B. pressure difference into voltage
    • C. displacement into pressure difference
    • D. either (a) or (c)
      • Discuss
    • 6. For the given figure C(s)/R(s)

    • Options
    • A.
    • B.
    • C.
    • D.
      • Discuss
    • 7. The given figure shows a pole zero diagram. The transfer function G(j1) is

    • Options
    • A. 0.5 ?0
    • B. 2.7 ?- 31°
    • C. 2 ?45°
    • D. 2 ?- 67.4°
      • Discuss
    • 8. In the given figure, of potentiometer V0 = Vi (R0/Ri) only when

    • Options
    • A. RL = 0
    • B. RL = ?
    • C. RL is neither low nor high
    • D. RL is low but not zero
      • Discuss
    • 9. Bode magnitude plot is drawn between

    • Options
    • A. magnitude of network function and ?
    • B. dB magnitude and log ?
    • C. dB magnitude and ?
    • D. loge (magnitude) and log ?
      • Discuss
    • 10. If a system is to follow arbitrary inputs accurately the bandwidth should be

    • Options
    • A. large
    • B. small
    • C. very small
    • D. neither small nor large
      • Discuss

    Comments

    There are no comments.
Enter a new Comment




Aptitude

Engineering

Programming

Reasoning

Links

Copyright ©CuriousTab. All rights reserved.