Prove that the resonant frequency is the geometric mean of the side frequencies.

How does skin effect influence inductor performance at high frequencies?
Answer : At high frequencies, the **skin effect** significantly affects the performance of inductors, particularly in how they handle current flow. Here's how it works and its ... increasing their resistance, reducing inductance, and potentially causing other unwanted behaviors like parasitic capacitance....

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What are the side effects of Fibre optics?

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What is the role of the primary side in SMPS?

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Which side of diode is P and N?

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What is the P and N side of a diode?

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Which side of capacitor is ground?

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What is the purpose of a bootstrap capacitor in high-side drivers?

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What is the function of a bootstrap capacitor in a high-side driver?

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Explain the concept of primary-side regulation in flyback converters.

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What is the negative side of a capacitor symbol?

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Which side of a capacitor is a positive symbol?

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Which side of the AC capacitor is positive?

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Which is the positive side of a capacitor?

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Which side of ammeter is negative?

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A three-phase transformer having a line voltage ratio of 0.4 kV/11kV is connected Star/Delta and protective transformers on the 0.4 kV side have a current ratio of 500/5. Calculate the ratio of the protective transformers on the 11 kV side. Draw a neat circuit diagram and indicate the given values at appropriate places.

A three-phase transformer having a line voltage ratio of 0.4 kV/11kV is connected Star/Delta and protective transformers on the 0.4 kV side have a current ratio of 500/5. Calculate the ratio of ... on the 11 kV side. Draw a neat circuit diagram and indicate the given values at appropriate places.

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A 220V/22kV three-phase transformer is connected in star/delta. The protective transformers on the 220V side have a current ratio of 400/5. Calculate the CT ratio on the 22kV side.

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A plant consists of two 10 MVA generators of reactance 18% each and two 5 MVA generators of 12% each. All are connected to bus bar to supply a load through three step up transformers of 8 MVA each having reactance of 8%. Determine fault MVA on HV side of any one transformer.

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Which side of SCR is positive?

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What is the function of a bootstrap circuit in high-side drivers?

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Which side of the diode is positive?

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Does fiber have side effects?

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Does a circle have 0 or 1 side?

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What is demand-side management?

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What is a primary-side control technique?

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What is a primary side current sensor?

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How do you implement a primary-side control in SMPS?

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What is a secondary-side feedback?

What is a secondary-side feedback?
Answer : Secondary-side feedback is a technique used in power supplies, especially in switch-mode power supplies (SMPS), to control and regulate the output voltage or current. In a typical power ... primary and secondary sides are electrically isolated, such as in flyback, buck, and boost converters....

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