# Problem: A solenoid is producing a magnetic field of 5.15x10-3 T. It has N = 1600 turns and length d = 0.45 m. a. express current I in terms of B, N, and d.b. value of current in amps

###### FREE Expert Solution

Magnetic field due to a solenoid.

$\overline{){\mathbf{B}}{\mathbf{=}}\frac{{\mathbf{\mu }}_{\mathbf{0}}\mathbf{NI}}{\mathbf{d}}}$

###### Problem Details

A solenoid is producing a magnetic field of 5.15x10-3 T. It has N = 1600 turns and length d = 0.45 m.

a. express current I in terms of B, N, and d.

b. value of current in amps

What scientific concept do you need to know in order to solve this problem?

Our tutors have indicated that to solve this problem you will need to apply the Magnetic Field Produced by Loops and Solenoids concept. You can view video lessons to learn Magnetic Field Produced by Loops and Solenoids. Or if you need more Magnetic Field Produced by Loops and Solenoids practice, you can also practice Magnetic Field Produced by Loops and Solenoids practice problems.