4. Compute the average power delivered to each load, the apparent power supplied by the source and the power factor of the combined loads if the source has an amplitude of 40V peak-peak< 0 degrees and Z1 = 100 ohms < -20 degrees, Z2 = 200 ohms < +40 degrees and Z3 = 25 ohms < -15 degrees P₁ = P₂= P3= S= Power Factor = 22 Z1 23 circle one: leading or lagging

4. Compute the average power delivered to each load, the apparent power supplied by the source and the power factor of the combined loads if the source has an amplitude of 40V peak-peak< 0 degrees and Z1 = 100 ohms < -20 degrees, Z2 = 200 ohms < +40 degrees and Z3 = 25 ohms < -15 degrees P₁ = P₂= P3= S= Power Factor = 22 Z1 23 circle one: leading or lagging

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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Concept explainers

Norton Theorem

In the current circuit law, the Norton theorem (also known as the Mayer-Norton theorem) is a simplification that can be applied to networks generated by a constant line of opposition, power sources, and current assets. In two network terminals, it can be switched on with a current supply and single resistor respectively.

Question

4. Compute the average power delivered to each load, the apparent power supplied by the source and
the power factor of the combined loads if the source has an amplitude of 40V peak-peak< 0 degrees and Z1
= 100 ohms < -20 degrees, Z2 = 200 ohms < +40 degrees and Z3 = 25 ohms < -15 degrees
P₁ =
P₂=
P3=
S=
11.
Power Factor =
22
Z1
23
circle one: leading or lagging

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