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Questions from December 26, 2021

• Consider a Mach–Zehnder modulator as in Figure 2.23 with aPockels coefficient r = 3.4 × 10−12 m V−1 and a branchthickness d = 5 μm. For a maximum half-wave voltage of Vπ = 10 V,what should be...
  Dec 27, 2021
• A patient in her fourth month of pregnancy phones the officeto say she is experiencing fever, chills, frequent urination, and vaginaldischarge. 1. How soon should the patient be seen?2....
  Dec 27, 2021
• In 1981, Japan imposed a quota on itself for car sales tothe United States. The effects were: to restrict consumption from 2.69 millioncars in 1981 to 1.91 million; and to raise the average price...
  Dec 27, 2021
• A male employee worked for the sameemployer as his fiancee. The fiancee filed a sex discrimination charge with theEEOC. Three weeks after the employer was informed of the charge, the...
  Dec 27, 2021
• Figure 2.13 shows the reliability block diagram of a systemwith 3 elements. The vector of their lifetimes (L1; L2; L3) has the jointsurvival functiona) Determine the survival...
  Dec 27, 2021
• Let P be the convex hull of the three points (0, 0), (0, 1) and (k, 1 2 ) in R2, where k ∈ N. Show that P(2k−1) = PI but P(2k) = PI .  Let P ⊆ [0, 1]n be a polytope in the unit hypercube with PI =...
  Dec 27, 2021
• 1. Draw a buzzer (a circuit with feedback that is not stable) involving three switches. 2. Using eight memory bits and a decoder/demux, draw a memory having four words with two bits per word.
  Dec 27, 2021
• Determine the dimensions of the following combinations ofphysical quantities, where p represents pressure, ρ is density, V isvelocity, g is acceleration due to gravity, t is time, h and l...
  Dec 27, 2021
• Aviscous, incompressible fluid is placed in the gap between to parallel platesof infinite length. If the lower plate is stationary, and the top plate moveswith constant speed, U, determine the...
  Dec 27, 2021
• How often are deep-breathing and coughing exercises done after surgery? A. Once a shift B. Every 1 or 2 hours when the person is awake C. Every 4 hours D. Every 2 hours for the first 48 hours after...
  Dec 27, 2021
• The MATLAB script “Blind_equalizer_l1.m,” on the accompanying website, allows you to test the performance of the kurtosis based equalizer for the case where the parameter l = 1. To explore the...
  Dec 27, 2021
• In caring for a client with metastaticliver cancer, which of the following should the nurse perform?a. Focus primarily on symptomatic andcomfort measuresb. Reassure the client that...
  Dec 27, 2021
• Figure P11.26a is the circuit diagram of aspeed-control system in which the dc motor voltage va is supplied bya generator driven by an engine. This system has been used on locomotives...
  Dec 27, 2021
• A study with an exceptionally high degree of internal validity conducted with Native Alaskan female adolescents who have recently been sexually abused concludes that an intervention is effective in...
  Dec 27, 2021
• Thedecorrelation stretch generates a more color-intensive RGB composite image ofhighly correlated spectral bands than is obtained by simple linear stretchingof the individual bands (Richards,...
  Dec 27, 2021
• Consider the circuit shown in Figure P4.55.a. Write the differential equation forv(t).b. Find the time constant and the form ofthe complementary solution.c. Usually, for an...
  Dec 27, 2021
• What two or three technological devices do you currently own(or want to own) that require technical descriptions and specifications? Whatis it about these particular technological devices that...
  Dec 27, 2021
• Derive the state transition table and D flip-flop input equations for a counter that counts from 1 to 6 (and back to 1 and continues). Reduce the following state table to a minimum number of states....
  Dec 27, 2021
• A spherical pressure vessel is formed of 16-gauge(0.0625-in) cold-drawn AISI 1020 sheet steel. If the vessel has a diameter of15 in, use the distortion-energy theory to estimate the pressure...
  Dec 27, 2021
• An automobile engine has a maximum power output of 70 hp, which occurs at an engine speed of 2200 rpm. A 10% power loss occurs through the transmission and differential. The rear wheels have a radius...
  Dec 27, 2021
• On September 12, 2010, Mardi Gras Mambo Inc. received a $6,000 8%, 120 day note on account from Throwin’ Things Corporation a. Is the note a note receivable or a note payable for Mardi Gras Mambo? b...
  Dec 27, 2021
• Conduct a cluster analysis for the complete Elections datafile at the text website. Show the two-cluster solution and interpret.For the horseshoe crab data set, plot the binary responseof the...
  Dec 27, 2021
• Indicate if the following functions of plants are architectural (A), engineering (B), or aesthetic (C). a. contribute fragrance to a private living area b. cast needed shade across a concrete patio c....
  Dec 27, 2021
• A lossy 6 dB directional coupler is matched so that there isno reflection at any of the ports. The insertion loss (considering the throughpath) is 2dB. If 1mW is input to the directional coupler,...
  Dec 27, 2021
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  Dec 27, 2021