Find the phasor representations of the following sinusoidal voltages and currents. a. v(t) = 10 cos(5t + 18°) V b. i(t) = -8 cos(5t) mA c. v(t) = 18 sin(5t) V d. i(t) = -2 sin(5t – 10°) mA 2. %3D %3D

Find the phasor representations of the following sinusoidal voltages and currents. a. v(t) = 10 cos(5t + 18°) V b. i(t) = -8 cos(5t) mA c. v(t) = 18 sin(5t) V d. i(t) = -2 sin(5t – 10°) mA 2. %3D %3D

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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Find the phasor representations of the following sinusoidal voltages and currents.
a. v(t) = 10 cos(5t + 18°) V
b. i(t) = -8 cos(5t) mA
c. v(t) = 18 sin(5t) V
d. i(t) = -2 sin(5t – 10°) mA
2.
rad

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