The root locus of a unity feedback system is shown in figure below. For design value of

Question:

The root locus of a unity feedback system is shown in figure below. For design value of gain $\mathrm{K}=8$, the root locations are shown by small square. The gain margin of system is

image text in transcribed

(a) 2
(b) 4
(c) 6
(d) 8.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Control System Analysis And Design

ISBN: 9788122438857

2nd Edition

Authors: A.K. Tripathi

See More Books

Question Posted: Feb 01, 2024 03:01 AM

See More Questions

a. b. Determine whether each argument in Problems 58 is valid or invalid. Give reasons for your answer. b.: d~ b A d
Use the following information Account Sales revenue Salary expense - administration Salary expense - sales Advertising expense Cost of goods sold Rent expense - headquarters Interest revenue On the...
The first and the last terms of an A.P. are 8 and 350 respectively. If its common difference is 9, how many terms are there and what is their sum?
Problem 8-46 (LO. 2, 4, 9) Dennis Harding is considering acquiring a new automobile that he will use 100% for business in the subsequent year. The purchase price of the automobile would be $54,500....
1, 3, 5-hexatriene (a kind of 'linear' benzene) was converted into benzene itself. On the basis of a free-electron molecular orbital model (in which hexatriene is treated as a linear box and benzene...
Proving the existence of a large quantity of travel is not necessarily sufficient evidence that a corporation could economically use an aircraft. T F
From the following data relating to a lorry of 4 tonne capacity, you are required to compute the operating cost per tonne-mile. Truck cost Rs 1,00,000 Estimated life in years 10 Maintenance Rs 500...
Lime (calcium oxide) is widely used in the production of cement, steel, medicines, insecticides, plant and animal food, soap, rubber, and many other familiar materials. It is usually produced by...
QUESTION 9 Minarski Electronics sells computers and provides hardware maintenance services On April 1st, Minarski sold a package deal containing a computer and a one-year unlimited maintenance/repair...
Consider the following plots. The plots which represent marginally stable systems, would include (a) 1 and 2 (b) 3 and 4 (c) 1 and 3 (d) 2 and 4. 1. |G| 0 dB ZG -180 (0 ge pe co (log scale) 2. |G| 0...
The $\mathrm{N}$ loci is described by equation \[ x^{2}+x+y^{2}=0 \text { where } x=\operatorname{Re}[\mathrm{G}(j \omega)] \text { and } y=\operatorname{Im}[\mathrm{G}(j \omega)] \text {. } \] The...
Classify each statement as an observation, a law, or a theory. a. Chlorine is a highly reactive gas. b. If elements are listed in order of increasing mass of their atoms, their chemical reactivities...
Prove (11.32) . E (Yi,k | Zi = 0, = e) = E (Yi,k | i = 1, = e) = E (Yi,k | Ti = e), k = 1,2. (11.32)
University Medical Center needs to move from its existing facility to a new and larger facility five miles away from its current location. Due to construction delays, however, much of the new...
Calculate the base value or lump sum for each of the single and married filing jointly 2016 brackets given in Table 6.4. Table 6.4 ITABLE 6.4 Corporate Income Brackets and Tax Rates, 2015 Taxable...
Show that staged column diameter is proportional to (feed rate) ${ }^{1 / 2}$ and to $(1+\mathrm{L} / \mathrm{D})^{1 / 2}$.
An atmospheric column with 25 real stages is operating with a pressure drop of 0.6 in. of water per stage. Assume pressure drop in the condenser and the reboiler is $1.2 \mathrm{in}$. of water...
Advisory services for project finance initiatives: a) Are inextricably related to the aspects of the financing b) Require huge amounts of capital c) Can be provided by parties other than financial...
(a) How far away can a human eye distinguish two ear headlights 2.0 m apart? Consider only diffraction effects and assume an eye pupil diameter of 5.0 mm and a wavelength of 550 nm. (b) What is the...
In Section 5.2 we prove by induction that the number of lines printed by a call to drawInterval(c) is 2 c 1. Another interesting question is how many dashes are printed during that process. Prove by...
Give a recursive algorithmto compute the product of two positive integers, m and n, using only addition and subtraction.
Develop a nonrecursive implementation of the version of the power method from Code Fragment 5.9 that uses repeated squaring. 1 /** Computes the value of x raised to the nth power, for nonnegative...
As a long-term investment at the beginning of the 2018 fiscal year, Florists International purchased 25% of Nursery Supplies Inc.'s 18 million shares for $66 million. The fair value and book value of...
Javier is currently paying $1,200 in interest on his credit cards annually. If, instead of paying interest, he saved this amount every year, how much would he accumulate in a tax-deferred account...
Your company is considering the purchase of a fleet of cars for $195,000. It can borrow at 6%. The cars will be used for four years. At the end of four years they will be worthless. You call a...

The root locus of a unity feedback system is shown in figure below. For design value of

Question:

K = 8 K=8- K=8- jo| 3 - K = 64

Step by Step Answer:

Control System Analysis And Design

Students also viewed these Systems Analysis And Design questions