i) A certain ac signal at 60 Hz is exerted across an inductor of 40 mH and a resistor of 200 ohm. Determine the power of this circuit?
ii) A resistor of 200 ohm, inductor of 40.0 mH and a capacitor of 2.00 uF are joined in series having a 120Vrms source at 1000 Hz. Determine the phase angle of the circuit?
iii) The phase angle of an RLC series circuit having an inductive reactance of around 200 ohm and a capacitive reactance of around 100 ohm is 40.0 degree. Determine the value of the resistor in the circuit?
iv) A voltage of 120 Vrms at 2000 HZ is exerted to a 6.0 mH inductor, a capacitor of 2.0 uF and a resistor of 200 ohm. Determine the rms of the current in the circuit?