reactive component

noun Electricity.
the component in an alternating-current circuit that does not contribute power because it is 90° out of phase with the voltage or current.
Also called wattless component.


Origin:
1910–15

Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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Initial tests showed that resin contacted with methanol, acetone, and hot water did not wash out the reactive component.
Reaction of alkalis with strained quartz is thought to be one reactive component of aggregates causing this reaction.
Each node contains both a deliberative and a reactive component.
The latter sample includes a reactive component primarily representing the current flow through the antenna capacitance to ground.
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