In an RC parallel circuit, ET = 480 V, R = 50 kΩ, and XC = 47 kΩ. What is the reactive power?
A) 4.90 VARs
B) 5.36 VARs
C) 6.38 VARs
D) 7.61 VARs

Name: In an RC parallel circuit, ET = 480 V, R = 50 kΩ, and XC = 47 kΩ. What is the reactive power? A) 4.90 VARs B) 5.36 VARs C) 6.38 VARs D) 7.61 VARs
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Question

Quizplus · Accepted Answer

Reactive power is given by Q = ET^2 / (2 * XC). Substituting the given values, we get Q = 480^2 / (2 * 47000) = 4.90 VARs.

In an RC Parallel Circuit, ET = 480 V, R