Question

Voltage regulators keep a constant ________ output voltage when the input or load varies within limits.

Answer 1

Answer:

DC

Voltage regulators keep a constant DC output voltage when the input or load varies within limits.

Answer 2

Voltage regulators keep a constant DC output voltage when the input or load varies within limits.

What is DC voltage:

DC voltage is an abbreviation for "Direct Current Voltage." While this may appear to be confusing, the term "DC" has come to refer to a system with constant polarity. Hence A direct current voltage is one that produces or would produce a direct current.

• There are two types of voltage regulation: line regulation and load regulation.
• The goal of line regulation is to keep the output voltage nearly constant when the input voltage varies.

Hence, When the input or load varies within limits, voltage regulators maintain a constant DC output voltage.

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