Problem 31.64 A coworker of yours was making measurements of a large solenoid that is connected to an ac voltage source. Unfortunately, she left for vacation before she completed the analysis, and your boss has asked you to finish it. You are given a graph of 1/]2 versus L02 , where I is the current in the circuit and w is the angular frequency of the source. A note attached to the graph says that the voltage amplitude of the source was kept constant at 22.0 V . Part A Calculate the inductance of the solenoid. Express your answer using three signicant figures