EustaRed204 EustaRed204

07-06-2024
Physics

Answered

The main magnet in an MRI machine is a superconducting solenoid 1.70m long and 69.0cm in diameter. During normal operation, the current through the windings is 120A and the magnetic field magnitude is 1.90T . How many turns does the solenoid have?
What is its inductance?

Answer :

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