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The reactance due to inductance alone is called inductive reactance and is denoted by X L, while the reactance due to capacitance alone is called the capacitive reactance and is denoted by X C. Its unit is also ohm.
26 maj 2019 · The hindrance offered by inductance or capacitance or both to the flow of ac in an ac circuit is called reactance and is denoted by X. Thus when there is no ohmic resistance in the circuit, the reactance is equal to impedance.
Inductive reactance is the property of an inductive coil that resists the change in alternating current (AC) through it and is similar to the opposition to direct current (DC) in a resistance.
22 wrz 2023 · Electrical Tutorial about AC Inductance and the Properties of AC Inductance including Inductive Reactance in a Single Phase AC Circuit
Alternating Current formulae for NEET. Alternating current is a current that changes its magnitude and polarity at regular interval of time. If the current maintains its direction constant it is called direct current. Download Complete Chapter Notes of Alternating Current. Download Now.
Inductive reactance can be calculated using this formula: X L = 2πfL; The angular velocity of an AC circuit is another way of expressing its frequency, in units of electrical radians per second instead of cycles per second. It is symbolized by the lowercase Greek letter “omega,” or ω. Inductive reactance increases with increasing ...
Write the formulas for inductive and capacitive reactances. State the effects of a change in frequency on X L and XC. State the effects of a change in inductance on X L and a change in capacitance on XC.
