Question

When pure capacitor is connected across
230 V AC supply​

Answer 1

current lags the voltage by 90 degrees

Explanation:

I hope so

Answer 2

Answer:

Voltage lags curent by $90^{0}$ or current leads voltage by $90^{0}$

Explanation:

• This means that when a pure capacitor is connected across the AC supply, the maximum current flows through the capacitor when the rate of change of voltage is at maximum (at zero voltage position). And this current diminishes when the rate of change of voltage is at minimum