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The heading control of the traditional bi-wing aircraft, shown in Figure DP10.2 (a), is represented by the block diagram of Figure DP 10.2(b).
(a) Determine the minimum value of the gain K when Gc(s) = K, so that the steady-state effect of a unit step disturbance Td(s) = 1/sis less than or equal to 5% of the unit step (y(∞) = 0.05).
(b) Determine whether the system using the gain of part (a) is stable.
(c) Design a compensator using one stage of lead compensation, so that the phase margin is 30°.
(d) Design a two-stage lead compensator so that the phase margin is 55°.
(e) Compare the bandwidth of the systems of parts (c) and (d).
(f) Plot the step response y(t) for the systems of parts (c) and (d) and compare percent overshoot settling time (with a 2% criterion), and peak time.
a batch of 500 machined parts contains 10 that do not conform to customer requirements. the random variable is the
determine the selling price pv per 1000 maturity value of the bond. hint assume twice-yearly interest payments. round
Show that there is a (non-Hausdorff) topology on a set X of two points for which the Baire and Borel σ-algebras are different.
Based on data from the College Board, assume that SAT scores are normally distributed with a mean of 1518 and a standard deviation of 325. Assume that many samples of size n are taken from a large population of students and the mean SAT score is c..
An insurance company checks police records on 582 accidents selected at random and notes that teenagers were at the wheel in 91 of them. Create a 95% confidence interval for the percentage of all auto accidents that involve teenage drivers.
if you want to be 95 confident of estimating the population proportion to within a sampling error of plus or minus 0.05
Using alpha = 0.05 and a computed value of +4.49, can we conclude that the percentage of claims for married policyholders is less then for single policyholders?
Use these data to create a data-based CDF for the distribution of weights for lab animals. Estimate the probability that an animal's weight will be less than 9.5 grams.
A set-dominant master-slave Flip-Flop has set and reset inputs. It differs from a conventional master-slave SR Flip-Flop in that, when both S and R are equal to 1, the Flip-Flop is set. (a) Obtain the state table of the set-dominant Flip-Flop.
At.01 significance level, is there difference in mean number of times men and women order take-out dinners in month? Determine the p -value?
Using the 0.01 level of significance, and assuming that a random sample of 200 persons was surveyed from each age group, could the population proportions be equal for those who say they go online daily from the three groups? Source: "Poll Finds Gen..
The length of a Colorado brook trout is normally distributed. What is the probability that a brook trout's length, (Round your answers to 4 decimal places.)
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