# Questions & Answers of Network Theorems - Superposition, Thevenin and Norton’s Maximum Power Transfer

In the circuit shown in the figure, the maximum power (in watt) delivered to the resistor R is __________

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In the circuit shown below,VS is a constant voltage source and IL is a constant current load.

The value of IL that maximizes the power absorbed by the constant current load is

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In the given circuit, the maximum power (in Watts) that can be transferred to the load RL is ____.

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In the circuit shown, the Norton equivalent resistance (in Ω) across terminals a-b is ___________.

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For the circuit shown in the figure, the Thevenin equivalent voltage (in Volts) across terminals a-b is _____.

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Norton’s theorem states that a complex network connected to a load can be replaced with an equivalent impedance

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In the figure shown, the value of the current I (in Amperes) is __________.

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In the circuit shown in the figure, the angular frequency ω (in rad/s), at which the Norton equivalent impedance as seen from terminals b-b′ is purely resistive, is _________.

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The impedance looking into nodes 1 and 2 in the given circuit is

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Assuming both the voltage sources are in phase, the value of R for which maximum power is transferred from circuit A to circuit B is

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In the circuit shown below, the Norton equivalent current in amperes with respect to the terminals P and Q is

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In the circuit shown below, the value of RL such that the power transferred to RL is maximum is

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In the circuit shown, what value of RL maximizes the power delivered to RL?

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The Thevenin equivalent impedance Zth between the nodes P and Q in the following circuit is

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An independent voltage source in series with an impedance ZS = RS + jXS delivers a maximum average power to a load impedance ZL when

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For the circuit shown in the figure, the Thevenin voltage and resistance looking into X-Y are: