Which of the following devices is used to convert alternating current (AC) to direct current (DC)? A) Transformer B) Rectifier C) Inverter D) Transistor
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- A) Transformer: A transformer is used to increase or decrease the voltage levels in an AC circuit. It does not convert AC to DC. - B) Rectifier: A rectifier is a device that converts AC to DC by allowing current to flow through it in one direction only. - C) Show more…
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