In an AC circuit, if the frequency is increased, what happens to the capacitive

In an AC circuit, if the frequency is increased, what happens to the capacitive reactance? (2020)

In an AC circuit, if the frequency is increased, what happens to the capacitive reactance? (2020)

Step 1: Understand what capacitive reactance (XC) is. It is a measure of how much a capacitor resists the flow of alternating current (AC).
Step 2: Know the formula for capacitive reactance: XC = 1/(2πfC), where 'f' is the frequency and 'C' is the capacitance.
Step 3: Identify that in the formula, 'f' (frequency) is in the denominator. This means that as 'f' increases, the value of XC will change.
Step 4: Realize that if you increase the frequency (f), the overall value of XC will decrease because you are dividing by a larger number.
Step 5: Conclude that increasing the frequency in an AC circuit results in a decrease in capacitive reactance.

No concepts available.