Question

An alternating voltage of 220v is applied across a device x a current of o.25 a flows which lag behind the applied voltage in phase by 2 rad

Answer 1

Hey!! ☺

Here is your answer

_______________________

When an alternating voltage of 220V is applied across a device X, a current of 0.5A ... devices X and Y, (ii) Calculate the current flowing in the circuit when the ... A resistor of resistance 400 Ω, and a capacitor of reactance 200 Ω

_______________________

Thanks!! ✌