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  • Question

  • For the system in the given figure, For the system in the given figure, none of the above For inner loop we have transfer function = The
    For the system in the given figure, none of the above For inner loop we have transfer function = The


  • Options
  • A. For the system in the given figure, none of the above For inner loop we have transfer function = The
  • B. For the system in the given figure, none of the above For inner loop we have transfer function = The
  • C. For the system in the given figure, none of the above For inner loop we have transfer function = The
  • D. none of the above

  • Correct Answer
  •  

    Explanation
    For inner loop we have transfer function = For the system in the given figure, none of the above For inner loop we have transfer function = The

    Then For the system in the given figure, none of the above For inner loop we have transfer function = The = For the system in the given figure, none of the above For inner loop we have transfer function = The.

    Automatic Control Systems problems

    Search Results

    • 1. The log magnitude curve for a constant gain K is a

    • Options
    • A. horizontal straight line
    • B. horizontal straight line of magnitude 20 log K decibels
    • C. an inclined line having slope K
    • D. an inclined line having slope -K
      • Discuss
    • 2. Stepper motors find applications in

    • Options
    • A. X-Y plotters
    • B. numerically controlled machining equipment
    • C. printers
    • D. all of the above
      • Discuss
    • 3. For the system of the given figure the transfer function =

    • Options
    • A.
    • B.
    • C.
    • D.
      • Discuss
    • 4. A negative feedback system has . The closed loop system is stable for

    • Options
    • A. K > 20
    • B. 15 < K < 19
    • C. 8 ? K ? 14
    • D. K < 6
      • Discuss
    • 5. For the transport lag G(j?) = e-j?T, the magnitude is always equal to

    • Options
    • A. 0
    • B. 1
    • C. 10
    • D. 0.5
      • Discuss
    • 6. In an integral controller

    • Options
    • A. the output is proportional to input
    • B. the rate of change of output is proportional to input
    • C. the output is proportional to rate of change of input
    • D. none of the above
      • Discuss
    • 7. For the system of the given figure the transfer function is

    • Options
    • A.
    • B.
    • C.
    • D.
      • Discuss
    • 8. Whether a linear system is stable or unstable that it

    • Options
    • A. is a property of the system only
    • B. depends on the input function only
    • C. both (a) and (b)
    • D. either (a) or (b)
      • Discuss
    • 9. For very low frequencies, v0/vi in the given figure equals

    • Options
    • A. 1
    • B. 0
    • C. ?
    • D. 0.5
      • Discuss
    • 10. For a first order system having transfer function , the unit impulse response is

    • Options
    • A. e-t/T
    • B. T e-t/T
    • C.
    • D. T2 e-t/T
      • Discuss

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