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What is the advantage of a full-wave rectifier over a half-wave rectifier?*5 pointsHigher efficiencySimplicity of designLower costSmaller size

Question

What is the advantage of a full-wave rectifier over a half-wave rectifier?*5 pointsHigher efficiencySimplicity of designLower costSmaller size

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Solution

The main advantage of a full-wave rectifier over a half-wave rectifier is its higher efficiency. A full-wave rectifier converts both the positive and negative cycles of the input waveform into a single polarity output waveform. This means it utilizes both halves of the cycle, making it more efficient in converting AC to DC.

On the other hand, a half-wave rectifier only converts one half of the input waveform (either positive or negative) into output, while the other half is lost. This makes it less efficient compared to a full-wave rectifier.

However, it's worth noting that full-wave rectifiers are more complex in design, potentially larger in size, and may cost more than half-wave rectifiers. So, the choice between the two would depend on the specific requirements of the application.

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What is the advantage of using a full-wave bridge rectifier vs half-wave rectifier? Group of answer choicesPIV rating is doubledFilter capacitor can discharge more quicklyPeak diode current is halvedPeak diode current is doubledPIV rating is halvedSurge current reduces with filter capacitanceSuitable for high voltage applicationsCheaper to manufactureOnly requires two diodesFilter capacitor required is halved

What do you mean by half-wave rectification and full-wave rectification

In a full wave rectifier employing two diodes, if a capacitor filter is connected across the load then*2 pointsRipple factor is increased and PIV rating of each is reducedEfficiency is increased and ripple factor is also increased.Ripple factor is reduced and PIV of each diode remains same.Amplitude of the output signal is increased and efficiency is also increased.

Ripple factor for full-wave rectifier is

Explain the action of the full-wave and half-wave rectifier circuits.

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