Maximum power theorem . A sourcevs (t) = Vcos100πt has an internalSimpedanceof (4+j3) 2 .If a purely resistive loadconnected to this source has to extract themaximum power out of the source, its value inshould beO 3O 4O 5O 7

Answered: A source impedance vs(t) = Vcos100πt…

A source impedance vs(t) = Vcos100πt has an internal of (4+j3) N .If a purely resistive load to this source has to extract the connected maximum power out of the source, its value in should be

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

Chapter6: Power Flows

Section: Chapter Questions

Problem 6.61P

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Concept explainers

Thevenin Theorem

Any linear circuit, no matter how complex, maybe simplified to an equivalent circuit utilizing only a single voltage source and series resistance coupled to a load, according to Thevenin's Theorem. The superposition principle says that all foundational equations must be linear, and the notion of "linear" is still the same (i.e., there should not be any exponentials or roots). This is particularly the case when operating with passive elements like resistors, inductors, and capacitors. However, some components (particularly some gaseous and semiconductor devices like tunnel diode, Schottky diode, transistors like BJT, MOSFET) are nonlinear, meaning their current resistance fluctuates with voltage and current. As a result, circuits made up of these parts are known as nonlinear circuits.

Question

Maximum power theorem .

A source
vs (t) = Vcos100πt has an internal
S
impedance
of (4+j3) 2 .If a purely resistive load
connected to this source has to extract the
maximum power out of the source, its value in
should be
O 3
O 4
O 5
O 7

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