Reactive power is always _____.
a. equal to true power
b. 90° out of phase with true power
c. measured in ohms
d. responsible for performing most of the work in a circuit
b. 90° out of phase with true power
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-0.300 - (0.545 ) - (-0.020 ) + 0.2 =
A) -0.665 B) -0.625 C) 0.465 D) 0.445
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A. It is out-of-date. B. It is difficult to learn C. It is inaccurate. D. none of the above
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