Diagram shows two parallel and coaxial loops smaller loop is

Last updated: 6/10/2023

Diagram shows two parallel and coaxial loops smaller loop is of radius r Magnetic field due to current i in larger loop radius R r is nearly constant throught the smaller loop Seperation between the loops is x R then mutual inductance between the loops ft 3 R 2x3 4 R r 6x3 O HR 4x3 Ho R r 2x3 Marks 4 1 L