What is the self-inductance of a coil in which an induced emf of 2V is set up when the current changes at the rate of 4 As-1 ? March 19, 2019 – by admin What is the self-inductance of a coil in which an induced emf of 2V is set up when the current changes at the rate of 4 As-1 ? A. 0.5 mHB. 0.5H C. 2.0H D. 8.0H