Solve the all parts of given problem:
Problem: You connect an inductor and resistor in series to a 120 V rms, 60 Hz ac voltage supply.
Part I: If the resistance is R = 765 ohms and the inductor has a value L = 250 mH, what is the rms current which flows in the circuit?
Part II: What is the phase angle between the voltage and current?
Part III: How much power is dissipated in the circuit?
Part IV: What are the rms voltage readings across R and L?
I need tutor help to solve the above question.