The frequency in an AC series circuit is halved.By what factor does this change the capacitive reactance?
A) 1/2
B) 4
C) 1/4
D) 2

Name: The frequency in an AC series circuit is halved.By what factor does this change the capacitive reactance? A) 1/2 B) 4 C) 1/4 D) 2
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Question

Quizplus · Accepted Answer

Capacitive reactance (Xc) is inversely proportional to the frequency (f), given by the formula Xc = 1/(2πfC). If the frequency is halved, the capacitive reactance doubles.

The Frequency in an AC Series Circuit Is Halved