Question

question 77 of 99
which of the following components converts ac power to dc power?
voltage regulator
capacitor
power supply
surge protector
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Explanation:

A power supply is a component that converts AC (alternating - current) power from the wall outlet to DC (direct - current) power that electronic devices can use. A voltage regulator maintains a stable output voltage, a capacitor stores electrical energy, and a surge protector protects against voltage spikes.

Answer:

Power supply