me too same as above

Reactance may refer to:

• Electrical reactance, the opposition to alternating current due to capacitance (capacitive reactance) or inductance (inductive reactance)
• Magnetic reactance, a similar effect in magnetism
• Reactance (psychology), an emotional reaction to pressure or persuasion that results in the strengthening or adoption of a contrary belief
• Reactivity (chemistry), the rate at which a chemical substance tends to undergo a chemical reaction