1. The problem statement, all variables and given/known data A non inductive resistor takes 8A at 100 volts. What inductance of a coil of negligible resistance must be connected in series in order that this load can be supplied from a 220 volt 60 Hz mains. 2. Relevant equations Z^2 = R^2 + XL^2 R=V/I XL = 2pi(frequency) L(inductance) 3. The attempt at a solution i have solve the resistance before the coil is added.. R=12.5 ohms.... i am stuck on how to get the value of the coil since there is no given current..