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please show steps свт365 Fall 2009 Hw #3, contid Given the following periodic wave as b)...
One of the most important classes of time dependent signals are periodic signals. Periodic signals satisfy tho following signal equations, x(t) X(t) x(t+nt) for n 2,3. The periodic signals to be observed in this laboratory assignment are shown below. In all the examples A represents the amplitude of the signal and may be given as the measurement from 0 to the peak value A, Apk or can be given as the measurement between A and -A which defines a peak-to-peak...
Please show steps. Write an equation of the form y raph is the given sine wave. = A sin(B(x-C)) + D whose 81. 82. 一匹 2 乀ノ 2 83. 84. -4 πχ
Need help with 5-9 please 1. Connect four diodes for proper use of full wave rectifier. Show Connection for 60Hz, 20 Vrms AC input. 2. Determine waveshape of rectified output. Determine PIV on the diodes. 3. Find the peak to peak output ripple if filter capacitor C=200uf, and Ro-50002 4. Determine Vpc. Can we use Vz=20v, Izk=5mA Zener regulator, explain? 5. Determine series resistor Rs for proper regulation if Pz=5W and show the Circuit 6. Determine, IL max 7. For...
ATION AND REFRACTION OF PERIODIC WAVES he c as it ropagates from a mediunm maller wave speed. a mahematical OPAGATION AND REFRACTION lingram at right illustrates refraction ger wave speed to a medium of Name Waves HW-123 the relationship between Larget Larger wave speed the angle of incidence (θ', the angle Smaller wave speed of refraction (U, the wavelength of Smaller the incident wave fa), and the the iheri facted wave (au) Show your work. Starting from the equation that...
Please show work and all steps! The realized returns for stock A and stock B from 2004-2009 are provided in the table below Year 2004 2005 2006 2007 2008 2009 Stock A -8% 22% 7% -3% 4% 11% Stock B 20% 6% 29% -4% -9% 24% Suppose you create a portfolio that is 60% invested in stock A and 40% invested in stock B. The correlation between the returns of the two stocks is 6.27% (a) Calculate the expected return...
1. Connect four diodes for proper use of full wave rectifier. Show Connection for 60Hz, 20Vrms AC input. 2. Determine waveshape of rectified output. Determine PIV on the diodes. 3. Find the peak to peak output ripple if filter capacitor C=200uf, and RL=50022 4. Determine Vpc. Can we use Vz=20v, Izk=5mA Zener regulator, explain? 5. Determine series resistor Rs for proper regulation if Pz=5W and show the Circuit 6. Determine, Ilmax 7. For variable RL at what value, maximum power...
Please show neat steps 11. Given the following network and activity time estimates, determine the expected time and variance for each activity, and indicate the critical path. Time Estimates (weeks) Activity 1 - 2 1-3 14 23 را با فرا ط الرا ه 46 57 ON و
3. Perform the following calculations for the full-wave rectifier with filter capacitor in Fig. 5 Determine the maximum value of vo(f), vOpeak a. b. Determine the peak-to-peak ripple voltage, vr, peak-peak Determine the approximate average value of vo(t). You do not have to use integration. Assume the ripple waveform has an ideal sawtooth shape with each "tooth" being a right triangle having amplitude vr peak-peak as in Fig. 6 C. d. Sketch a realistic ripple waveform superimposed on the unfiltered...
please show steps and list the electronic component with thier values please thank you in advance In this project an uncontrolled full-wave bridge rectifier with RL-Source load will be designed. The load current is continuous and the ac source is given to be Vm 240 V at 50 Hz. Design rectifier circuit, which has the following constraints: a5) Design the circuit and calculate the parameters of the rectifier for Vde 40 Volt power absorbed by the resistor is 350 W....
Need some help, show steps please 3 of 7 (5 complete) HW Score: 38%, 38 of 100 p Score: 5 of 25 pts Problem 4.5 Question Help The Carbondale Hospital is considering the purchase of a new ambulance. The decision will rest partly on the anticipated mileage to be driven next year. The miles driven during the past 5 years are as follows: Year Mileage 4,050 3,400 3,750 3.000 a) Using a 2-year moving average, the forecast for year 6...