[SOLVED] Determining Peak Current 1. The problem statement, all variables and given/known data A light bulb uses 75 watts of power when a lamp is plugged into a wall socket (RMS voltage = 110 volts alternating at a frequency of 60 hertz) Determine the electrical resistance of the light bulb filament. Determine the peak current. 2. Relevant equations f = 1/T - I=V/R - P=IV 3. The attempt at a solution I determined the electric resistance to be 161.3 ohms. However, I don't know how to determine the peak current. Can someone please help?