A toroid of 4000 turns has outer radius of 26 cm and inner

Last updated: 6/25/2023

A toroid of 4000 turns has outer radius of 26 cm and inner radius of 25 cm If the current in the wire is 10 A calculate the magnetic field of the toroid and also in the inner air space of the toroid The electron in a hydrogen atom circles around the proton with a speed of 2 18 x 10