Function magnetic_field_inside_solenoid 

pub fn magnetic_field_inside_solenoid(
    turns: f64,
    current: f64,
    length: f64,
) -> Option<f64>

Computes magnetic flux density inside an ideal long solenoid.

Formula: B = μ0 * (N / L) * I

Examples

use use_magnetism::magnetic_field_inside_solenoid;

let field = magnetic_field_inside_solenoid(1_000.0, 2.0, 0.5).unwrap();
assert!(field.is_sign_positive());