How does the capacitor block the alternating current? I know that the capacitive reactance is equal to 1 / 2 π FLC, and the higher the frequency is, the stronger the blocking effect is.

That is the inductance coil will have impedance to the alternating current, and the capacitor is connected with high frequency resistance and low frequency. For example, in the amplification circuit, in order to avoid the distortion caused by DC amplification and self excitation, the capacitor is generally used to couple the DC signal, which can pass the high frequency alternating signal

Why do capacitors hinder alternating current

Because the capacitor is charged in a certain direction of current, then when the current is reversed, the charged current will block the reverse current

What is the effect of inductor on alternating current

The effect of inductors on the current in AC circuit is that the self induced potential hinders the sudden change of the current in the circuit and produces inductive reactance, that the current in the circuit lags behind the voltage by 90 degree phase angle due to the phase shifting effect, and that the voltage increases due to the superposition of the self induced potential (reactive power)

How does the capacitor block the alternating current? I know that the capacitive reactance is equal to 1 / 2 π FLC, and the higher the frequency is, the stronger the blocking effect is.