An inductor in the form of a solenoid contains 400 turns and is 15.4 cm in length. A uniform rate of decrease of current
Posted: Mon May 16, 2022 4:19 pm
An inductor in the form of a solenoid contains 400 turns and is 15.4 cm in length. A uniform rate of decrease of current through the inductor of 0.421 A/s induces an emf of 175 PV. What is the radius of the solenoid? mm