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Consider the circuit shown in the figure below. Suppose that R1 = 6Ω , R2 = 13Ω and R3 = 17Ω.
1. Determine the mesh current i1. Express your answer to three significant figures and include the appropriate units.
2. Determine the mesh current i2. Express your answer to three significant figures and include the appropriate units.
3. Determine the power delivered to the resistor R3. Express your answer to two significant figures and include the appropriate units.
To become familiar with computations involving phasors and the complex representation of sinusoidal ac powers, including the effect of power factor (PF) improvement on both the line current and voltage sources.
A 220V , 13.47KVA, 0.707 lagging power factor load is in parallel with a three phase wye- connected round rotor synchronous motor having a synchronous reactance of 1.27W. The motor draws 33KW at apower angle of 30 degree.
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A 10 ohm resistor and 10 henry inductor are attached in series to a 10 volt DC supply. If the current i(0)=2.5 amperes, what is the current after 1 second
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create the most fantastic holiday light show in your neighborhood. You have purchased 100 sets of lights with each set having 100 bulbs connected in series. Each bulb has 1 Ohms of resistance and requires 0.01A before it will turn on.
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Such a call would not be billed, even though it may have been completed. if a call lasts more than 6seconds, the two entries would have different time stamps and wouldbe billed. Sketch a graph that shows probability of billing on they axis and cal..
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