Introduction to Electrodynamics · Problem 5.46

Magnetic Fields in Matter — David J. Griffiths

Physics · biot-savart-solenoid

Problem

Use the Biot-Savart law (most conveniently in the form of Eq. 5.42 appropriate to surface currents) to find the field inside and outside an infinitely long solenoid of radius RR, with nn turns per unit length, carrying a steady current II.

Related theory

Browse the problem library