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Coupled Circuits
An electric circuit is said to be a coupled circuit, when there exists a mutual inductance…
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Parallel Resonance
Parallel Resonance Circuit Diagram If the resonance occurs in parallel RLC circuit, then it is…
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Response of DC Circuits
If the output of an electric circuit for an input varies with respect to time,…
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linear transformer
An alternating voltage can be raised or lowered as per requirements in the different stages…
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Expressions for Q-factor of inductor and capacitor
The resonance phenomenon is observed in ac circuits consisting reactive elements such as inductor and…
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The step response of series RLC circuit
Details about the step response of series RLC circuit In series RLC circuit, there are…
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RESONANCE AND COUPLED CIRCUITS
SERIES AND PARALLEL RESONANCE THEIR FREQUENCY RESPONSE Series Resonance The basic series-resonant circuit is shown…
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Nortons Theorem
Nortons theorem is an analytical method used to change a complex circuit into a simple…
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Thevenin’s Theorem
Thevenin theorem is an analytical method used to change a complex circuit into a simple…
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Star Delta Transformation
Star-Delta Transformations and Delta-Star Transformations allow us to convert impedances connected together in a 3-phase…