A 22-kw load is powered by a 68-hz 480-vsubscript rms line
A 22-kw load is powered by a 68-hz, 480-V(subscript rms) line with a power factor of 0.8 lag . Calculate the parallel capacitance required to correct the power factor to 0.9 .
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Suppose you are given an op amp and 20 resistors, each with resistance R. Assuming ideal op-amp behavior, design a circuit which, given input voltages v1, v2, v3, and v4, will deliver a voltage vo, given by vo = 2v1 + 4v2 -2v3-4v4 to a load resist
how many kilograms does it take to sink a model barge with the following measurements in a calm pool; 300.00 cm * 25.00 cm * 68.00 cm with a mass of 850.0 grams
If Jake discounts the future price of the trees at 10% per year, what is the present value of their future prices? You should show your work! Please explain your answer.
Gallagher's Supply has sales of $387,000 and costs of $294,500. The depreciation expense is $43,800. Interest paid equals $18,200 and dividends paid equal $6,500. The tax rate is 35 percent. What is the addition to retained earnings?
If you are given a thermometer with 10 divisions between 10.1 and 10.2 degrees Celsius, and room temperature is exactly 22 degrees Celsius how should you report that value
Merton Enterprises has bonds on the market making annual payments, with 14 years to maturity, and selling for $953. At this price, the bonds yield 9.4 percent.
What is the density of gold if a ring with a volume of 2.656 cubic centimeters has a mass of 51.26 grams?
A. Determine the transfer function H(z) for this system. B. Determine the z transform Ys(z) of the step response for this discrete time LTI system using complex domain (not time domain) analysis techniques.
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