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Spring 2025 - PHY102-3941
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What is meant by "full load" in a Zener diode regulator circuit?
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The Zener voltage remains constant regardless of the reverse current, after reaching the breakdown voltage.
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Rectifier which results an output with a frequency twice input frequency that pulsates every half cycle of input voltage is……………….
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What happens to the Zener diode's voltage when the reverse current increases significantly?
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In a Zener diode regulator, the output voltage decreases when the load current increases.
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How does a Zener diode act in voltage regulation?
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In a regulated power supply, what happens to the ripple voltage at the output of the regulator?
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Varactor diodes are typically used as power rectifiers.
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The ripple voltage at the output of a full-wave rectifier can be reduced by:
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The Zener impedance (ZZ) decreases as the reverse current increases.
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