Complete and clear solution pls. Sinusoidal voltages and currents PhaseInstantaneousValuePeakRMSAverageValueValueValueAngle(a)45 A??45°?(b)?220 V?60°?(c)??10 A30°(d)200 V??60°(e)?110 V?75°???15°75.1 V(8)100 V???86.6 V(h)??20 A15.7 A(i)?30 A??30 A()??100.1 V?136.1 V

Consider a sinusoidal signalx(t)=Asinωt

Answered: Peak RMS Phase Instantaneous Average…

Peak RMS Phase Instantaneous Average Value Value Value Angle Value (a) 45 A ? ? 45° ? (b) ? 220 V ? 60° ? (c) ? ? 10 A 30° ?

EBK ELECTRICAL WIRING RESIDENTIAL

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Chapter29: Service-entrance Calculations

Section: Chapter Questions

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Question

Complete and clear solution pls. Sinusoidal voltages and currents

Phase
Instantaneous
Value
Peak
RMS
Average
Value
Value
Value
Angle
(a)
45 A
?
?
45°
?
(b)
?
220 V
?
60°
?
(c)
?
?
10 A
30°
(d)
200 V
?
?
60°
(e)
?
110 V
?
75°
?
?
?
15°
75.1 V
(8)
100 V
?
?
?
86.6 V
(h)
?
?
20 A
15.7 A
(i)
?
30 A
?
?
30 A
()
?
?
100.1 V
?
136.1 V

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