You are designing a solenoid to produce a 1.3-kG magnetic

Last updated: 7/5/2022

You are designing a solenoid to produce a 1.3-kG magnetic field. You wish to wrap your insulated wire uniformly around a cardboard tube that is 8.0 cm in diameter and 25 cm in length, and you have a power supply that will allow you to pass a current of 2.5 A through the solenoid. Determine the total length of wire you will need in order to build the solenoid you have designed.