A load is consisting of induction motors is drawing 80 kw
A load is consisting of induction motors is drawing 80 kW from a 220-V, 60-Hz power line at a power factor of 0.72 lagging. Find the capacitance of a capacitor required to raise the pf to 0.92.
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It is required to design a peak rectifier dc power supply(i.e. one that uses a filter capactor) that provides an average dcoutput voltage of 15V on which a maximum of ±1V ripple isallowed. The rectifier feeds a load of 150Ω.
An Audio Signal s(t) generated by a loud speaker is reflected at two different walls with reflection coefficients r1 and r2. The signal x(t) recorded by a microphone to the loud speaker, after sampling is x(n) = s(n) +r1s(n-k1) + r2s(n-k2)
A certain reaction has an Eact of 62.3 kj/mol (14.9 kcal/mol) and a frequency factor of 7.15X10^8LXmil-1Xsec-1. use the arrhenius equation to calculate the rate constant for this reaction at 35 degrees c
Determine Q and Q' output waveform for positive edge-triggered S-R flip-flop. Assume that positiveedge-triggered S-R flip-flop is initially reset.
Find the change in momentum of a 1140kg car that increases its speed from 4.5 m/s to 18.0 m/s in a time of 19s while travelin in the same direction
Discuss how a shift register differs from a counter and how flip flops are used in counters and shift registers. Also discuss different applications of counters and shift registers.
According to a 2003 survey in the United Kingdom, many recent college graduates, who had not yet found their first jobs, were already planning "career breaks" and were maintaining their hobbies and other interests. As one report put it, "the next gen
Both hemoglobin and myoglobin contain a prosthetic group called heme, which contains a central iron atom. Molecular oxygen binds irreversibly to the Fe(II) atom in heme.
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Which factors impacted the historical progression of advanced practice registered nurses' (APRNs') attainment of prescriptive authority?
A nurse is caring for a 26-year-old G1P1 client who gave birth vaginally. 6/23 0500 A 26-year-old G1P1 client gave birth vaginally 8 hours ago to 7.7
Assignment Task: A 10-year-old patient presents to the office because of a one-day history of sore throat and fever.
Nursing school can be tough. To successfully complete a nursing program, you must be very clear about the reasons why you chose to begin
Which of the following is a true statement about fats? Answer Unselected Some fats provide benefits and are essential to health.
Problem: A child is brought to the emergency department after ingesting an unknown substance. What is the nurse's first action?
A couple bring their adopted 5-year-old son to the office with the chief concern of a sore throat, that began two days ago