The voltage is connected to a circuit and then the current flows through the circuit. u = 523.259018 ⋅ sin (1382,300768 ⋅ t +(π/ 8 )) i = 35.355339 ⋅ sin (1382,300768 ⋅ t +(π/ 9)) a) Calculate the effective value U of u b) Calculate the impedance Z of the circuit. c) Calculate the phase angle of the circuit in radians. (Enter answer to at least four decimal places.) d) Calculate the phase angle of the circuit in degrees. e) Calculate the power to the circuit.

The voltage is connected to a circuit and then the current flows through the circuit. u = 523.259018 ⋅ sin (1382,300768 ⋅ t +(π/ 8 )) i = 35.355339 ⋅ sin (1382,300768 ⋅ t +(π/ 9)) a) Calculate the effective value U of u b) Calculate the impedance Z of the circuit. c) Calculate the phase angle of the circuit in radians. (Enter answer to at least four decimal places.) d) Calculate the phase angle of the circuit in degrees. e) Calculate the power to the circuit.

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter2: Fundamentals

Section: Chapter Questions

Problem 2.7P: Let a 100V sinusoidal source be connected to a series combination of a 3 resistor, an 8 inductor,...

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