Physics · Alternating Current

In Alternating Current (AC), the direction and magnitude of the current:

Verified Solution4 OptionsUpdated: October 2026👁️1 View

1Vary linearly to negative infinity
2Remain constant over time
3Vary randomly
4Vary periodically✓

Correct answer

Vary periodically

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In Alternating Current (AC), the direction and magnitude of the current:

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