Assertion: capacitor's reactance | /r/HasProperty | negative
Facets:
value: for all frequency
type: OTHER
value: from the following vector math
type: OTHER
Source sentences:
text: The -1 above is because the reactance is negative from the following vector math: Both reactance , and resistance , are required to calculate impedance , .
text: As inductive reactance is positive and increases with frequency, above a certain frequency capacitance is canceled by inductance.
text: Resistance is always positive, while reactance can be either positive or negative.
text: The reactance of an ideal capacitor, and therefore its impedance, is negative for all frequency and capacitance values.
text: Resistance is always positive, while reactance can be either positive or negative.
text: The reactance of an ideal inductor, and therefore its impedance, is positive for all frequency and inductance values.