A 10kw 220-v single-phase motor is operating at 07 lagging
A 10kW 220-V single-phase motor is operating at 0.7 lagging power factor. Find the value of the capacitor that needs to be connected in parallel with the motor , if the power factor is to be improved to 0.95 lagging.
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Measurement is best defined as which of the following?
At the end of 2009, global population was about 6.8 billion people. What mass of glucose in kg would be needed to provide 1200 Cal/person/day of nourishment to the global population for one year
One year ago, you purchased 500 shares of Best Wings, Inc. stock for $4,800. The company pays an annual dividend of $.10 per share. Today, you sold all of your shares for $7,800. What is your total percentage return on this investment? please show
Alloxanic acid(C4H4N2O5,6.40g,),sodium alloxanate(5.46g) were dissolved in 250.0mL of water. Calculate moles of alloxanic acid dissolved.
If sales are expected to increase by 25% next year, what will be the projected balance in retained earnings using the percent of sales method?
Identify which of the following are oxidation-reduction reactions, and if they are, identify the oxidizing agent, the reducing agent, the substance being oxidized, and the substance being reduced.
A single phase 4,800<0(degrees) V bus is connected to a singlephase 100-kW motor operating at a lagging power factor of 0.8, alighting load of 200-kW operating at a unity power factor, andstatic capacitors of 150-kvar.
Shortly after signing the agreement Stuart needed 240000 to pay off a note that was due. It borrowed the 240000 from the bank by drawing a line of credit. What is the effective annual cost of credit?
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