Question

The maximum current in a superconducting solenoid can be as large as 3.75 kA. If the number of turns per meter in such a solenoid is 3650, what is the magnitude of the magnetic field it produces

Answer 1

Answer:

Magnetic field, B = 17.2 T

Explanation:

Given that,

The maximum current in a superconducting solenoid can be as large as 3.75 kA.

The number of turns per meter in such a solenoid is 3650, n = 3650

The magnetic field produced due to solenoid is given by :

$B=\mu_o nI\\\\B=4\pi \times 10^{-7}\times 3650\times 3.75\times 10^3\\\\B=17.2\ T$

So, the magnitude of the magnetic field it produces is 17.2 T.